{"title":"Three-Phase Dry-Type Transformers","description":null,"products":[{"product_id":"ops-296-dry-power-transformerthree-phase-3xdg-150kva-380v-78v","title":"Three-Phase Dry-Type Transformer – 150 kVA 380 V-78 V – OPS-0296","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626024800321,"sku":"OPS-0296","price":16235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/c94e06742511_1741240328640396.png?v=1791355429"},{"product_id":"ops-298-dry-power-transformerthree-phase-3xdg-3x50kva-380v-30v","title":"Three-Phase Dry-Type Transformer – 50 kVA 380 V-30 V – OPS-0298","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626024833089,"sku":"OPS-0298","price":17390.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/5d9370cc8056_1761793079298655.png?v=1791355431"},{"product_id":"ops-301-dry-power-transformerthree-phase-5t-d380v-y660v-98v-89v","title":"Three-Phase Dry-Type Transformer – 380 V-660 V\u002698 V\u002689 V – OPS-0301","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626024898625,"sku":"OPS-0301","price":1510.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/504fe057dfde_1742902008236639.png?v=1791355432"},{"product_id":"ops-303-dry-power-transformerthree-phase-lsdz-1276kva-440v","title":"Three-Phase Dry-Type Transformer – 127.6 kVA 440 V – OPS-0303","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626024931393,"sku":"OPS-0303","price":14450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/bb8cc3ca0164_1753758341839417.png?v=1791355433"},{"product_id":"ops-305-dry-power-transformerthree-phase-lsdz-5kva-460v400v","title":"Three-Phase Dry-Type Transformer – 5 kVA 460 V\/400 V – OPS-0305","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626025095233,"sku":"OPS-0305","price":1510.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/2744905c291d_1758006094870754.png?v=1791355434"},{"product_id":"ops-307-dry-power-transformerthree-phase-osg-500kva038-500kva-380v-480v","title":"Three-Phase Dry-Type Transformer – 500 kVA 380 V-480 V – OPS-0307","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626025128001,"sku":"OPS-0307","price":36940.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/ccf3d6f9278c_1753783101716194.png?v=1791355435"},{"product_id":"ops-309-dry-power-transformerthree-phase-osg-500kva038-500kva-380v-480v414","title":"Three-Phase Dry-Type Transformer – 500 kVA 380 V-480 V – OPS-0309","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626025160769,"sku":"OPS-0309","price":36940.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/be698c75d6ce_1753782992897601.png?v=1791355438"},{"product_id":"ops-315-dry-power-transformerthree-phase-osg-75kva-380v-690v","title":"Three-Phase Dry-Type Transformer – 75 kVA 380 V-690 V – OPS-0315","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626025193537,"sku":"OPS-0315","price":6915.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/1ba80d4c96e7_1742872086547188.png?v=1791355437"},{"product_id":"ops-317-dry-power-transformerthree-phase-rectifier-transformer","title":"Rectifier Transformer – OPS-0317","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626025357377,"sku":"OPS-0317","price":1510.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/e78f9d9beedf_1760592315387611.png?v=1791355439"},{"product_id":"ops-319-dry-power-transformerthree-phase-sdgb-600kva-380v860v340v","title":"Three-Phase Dry-Type Transformer – 600 kVA 380 V\/860 V\u0026340 V – OPS-0319","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626025390145,"sku":"OPS-0319","price":42125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/daf50f395d13_1753783669359162.png?v=1791355440"},{"product_id":"ops-323-dry-power-transformerthree-phase-sg-100kva-400v-400v","title":"Three-Phase Dry-Type Transformer – 100 kVA 400 V-400 V – OPS-0323","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626025422913,"sku":"OPS-0323","price":9320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/96f979b5b616_1742894170671788.png?v=1791355441"},{"product_id":"ops-325-dry-power-transformerthree-phase-sg-10kva-380v400v420v-220v","title":"Three-Phase Dry-Type Transformer – 10 kVA 380 V\u0026400 V\u0026420 V-220 V – OPS-0325","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626025455681,"sku":"OPS-0325","price":2240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/82a866bef2b5_1761793189120144.png?v=1791355443"},{"product_id":"ops-327-dry-power-transformerthree-phase-sg-10k-380v-220v","title":"Three-Phase Dry-Type Transformer – 10 kVA 380 V-220 V – OPS-0327","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626025488449,"sku":"OPS-0327","price":2240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/f770c4052523_1741240482776605.png?v=1791355444"},{"product_id":"ops-329-dry-power-transformerthree-phase-sg-17","title":"Three-Phase Dry-Type Transformer – 10 kVA 380 V-380 V – OPS-0329","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626025652289,"sku":"OPS-0329","price":2240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/0c5af7d84240_1742023141277015.png?v=1791355444"},{"product_id":"ops-331-dry-power-transformerthree-phase-sg-19","title":"Three-Phase Dry-Type Transformer – 10 kVA 380 V-70 V – OPS-0331","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626025685057,"sku":"OPS-0331","price":2240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/3b053c31bdcb_1760592217745846.png?v=1791355445"},{"product_id":"ops-333-dry-power-transformerthree-phase-sg-10k","title":"Three-Phase Dry-Type Transformer – 10 kVA 380 V\/70 V – OPS-0333","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626025717825,"sku":"OPS-0333","price":2240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/511fd8062380_1758590831692127.png?v=1791355446"},{"product_id":"ops-335-dry-power-transformerthree-phase-sg-10k-690v-400v","title":"Three-Phase Dry-Type Transformer – 10 kVA 690 V-400 V – OPS-0335","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626025750593,"sku":"OPS-0335","price":2240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/3eff228cce4b_1741240543569254.png?v=1791355447"},{"product_id":"ops-337-dry-power-transformerthree-phase-sg-110kva30kva-220v-660v1140v","title":"Three-Phase Dry-Type Transformer – 110 kVA\u002630 kVA 220 V-660 V\u00261140 V – OPS-0337","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022、GB\/T 25120-2023、GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626025914433,"sku":"OPS-0337","price":12985.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/783260b55819_1766194543282249.png?v=1791355450"},{"product_id":"ops-339-dry-power-transformerthree-phase-sg-110kva-380v380v","title":"Three-Phase Dry-Type Transformer – 110 kVA 380 V\/380 V – OPS-0339","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626025947201,"sku":"OPS-0339","price":12985.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/a13729870c32_1742282060122882.png?v=1791355450"},{"product_id":"ops-341-dry-power-transformerthree-phase-sg-11kva-400v-400v","title":"Three-Phase Dry-Type Transformer – 11 kVA 400 V-400 V – OPS-0341","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626026045505,"sku":"OPS-0341","price":2400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/50bc54ae9090_1742902178208685.png?v=1791355451"},{"product_id":"ops-343-dry-power-transformerthree-phase-sg-125kva-4160v-460v","title":"Three-Phase Dry-Type Transformer – 12.5 kVA 4160 V-460 V – OPS-0343","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626026078273,"sku":"OPS-0343","price":2630.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/a4fffb304a92_1760591941155344.png?v=1791355451"},{"product_id":"ops-345-dry-power-transformerthree-phase-sg-125kva-4160v460v","title":"Three-Phase Dry-Type Transformer – 12.5 kVA 4160 V\/460 V – OPS-0345","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626026242113,"sku":"OPS-0345","price":2630.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/9fbbb6ba70db_1757645839600164.png?v=1791355453"},{"product_id":"ops-347-dry-power-transformerthree-phase-sg-135kva-380v-33v","title":"Three-Phase Dry-Type Transformer – 135 kVA 380 V-33 V – OPS-0347","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses a dry-type insulation structure.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent insulation and stable operation.\u003c\/li\u003e\n\u003cli\u003eEffective heat dissipation.\u003c\/li\u003e\n\u003cli\u003eLow-noise operation and easy maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626026274881,"sku":"OPS-0347","price":15050.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/76df31559959_1742894161889156.png?v=1791355454"},{"product_id":"ops-349-dry-power-transformerthree-phase-sg-13kva-380v-70v","title":"Three-Phase Dry-Type Transformer – 13 kVA 380 V-70 V – OPS-0349","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626026307649,"sku":"OPS-0349","price":2705.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/a7fe5eda6fe0_1741240701292557.png?v=1791355455"},{"product_id":"ops-353-dry-power-transformerthree-phase-sg-150kva-1140v-220v","title":"Three-Phase Dry-Type Transformer – 150 kVA 1140 V-220 V – OPS-0353","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626026340417,"sku":"OPS-0353","price":16235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/293f1dfc4850_1742901947506379.png?v=1791355456"},{"product_id":"ops-357-dry-power-transformerthree-phase-sg-150kva-420v440v460v-380v","title":"Three-Phase Dry-Type Transformer – 150 kVA 420 V\u0026440 V\u0026460 V-380 V – OPS-0357","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses a dry-type insulation structure.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent insulation and stable operation.\u003c\/li\u003e\n\u003cli\u003eEffective heat dissipation.\u003c\/li\u003e\n\u003cli\u003eLow-noise operation and easy maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626026373185,"sku":"OPS-0357","price":16235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/a376fe2b1f20_1742894016154744.png?v=1791355457"},{"product_id":"ops-359-dry-power-transformerthree-phase-sg-15kva-1140v-100v","title":"Three-Phase Dry-Type Transformer – 15 kVA 1140 V-100 V – OPS-0359","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626026537025,"sku":"OPS-0359","price":2665.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/c1c3a96cbc71_1742901657136874.png?v=1791355459"},{"product_id":"ops-364-dry-power-transformerthree-phase-sg-15kva-1150v-400v","title":"Three-Phase Dry-Type Transformer – 15 kVA 1150 V-400 V – OPS-0364","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626026602561,"sku":"OPS-0364","price":2665.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/89b9e65af7d9_1742901772206126.png?v=1791355460"},{"product_id":"ops-366-dry-power-transformerthree-phase-sg-12","title":"Three-Phase Dry-Type Transformer – 15 kVA 1200 V\/120 V – OPS-0366","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626026635329,"sku":"OPS-0366","price":2665.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/c90c5b597f8f_1742280288841932.png?v=1791355460"},{"product_id":"ops-368-dry-power-transformerthree-phase-sg-160kva-380v-36v","title":"Three-Phase Dry-Type Transformer – 160 kVA 380 V-36 V – OPS-0368","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626026668097,"sku":"OPS-0368","price":17005.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/b06d6262a5bc_1741240298895105.png?v=1791355463"},{"product_id":"ops-370-dry-power-transformerthree-phase-sg-160kva-380v-36v915","title":"Three-Phase Dry-Type Transformer – 160 kVA 380 V-36 V – OPS-0370","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626026831937,"sku":"OPS-0370","price":17005.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/fe9a8a97bfd5_1742893975142735.png?v=1791355464"},{"product_id":"ops-372-dry-power-transformerthree-phase-sg-180kva-380v-39v","title":"Three-Phase Dry-Type Transformer – 180 kVA 380 V-39 V – OPS-0372","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626026864705,"sku":"OPS-0372","price":20025.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/359074cd2b53_1742902240443862.png?v=1791355464"},{"product_id":"ops-374-dry-power-transformerthree-phase-sg-15","title":"Three-Phase Dry-Type Transformer – 1 kVA 380 V-400 V – OPS-0374","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626026897473,"sku":"OPS-0374","price":445.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/7708f47a3347_1758590786839393.png?v=1791355466"},{"product_id":"ops-376-dry-power-transformerthree-phase-sg-1k-380v-400v777","title":"Three-Phase Dry-Type Transformer – 1 kVA 380 V-400 V – OPS-0376","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626026963009,"sku":"OPS-0376","price":445.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/9d3b9189dd92_1741240456812733.png?v=1791355466"},{"product_id":"ops-378-dry-power-transformerthree-phase-sg-200kva-440v-1000v","title":"Three-Phase Dry-Type Transformer – 200 kVA 440 V-1000 V – OPS-0378","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626027126849,"sku":"OPS-0378","price":21600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/6eae379bb312_1760592262156076.png?v=1791355468"},{"product_id":"ops-380-dry-power-transformerthree-phase-sg-21","title":"Three-Phase Dry-Type Transformer – 20 VA 1140 V-380 V – OPS-0380","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626027159617,"sku":"OPS-0380","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/22cd3b0aec5b_1741240553458001.png?v=1791355467"},{"product_id":"ops-383-dry-power-transformerthree-phase-sg-20kva-1100v-420v","title":"Three-Phase Dry-Type Transformer – 20 kVA 1100 V-420 V – OPS-0383","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626027192385,"sku":"OPS-0383","price":3275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/e7d428cb2ca5_1742901824101122.png?v=1791355472"},{"product_id":"ops-385-dry-power-transformerthree-phase-sg-20kva-1200v","title":"Three-Phase Dry-Type Transformer – 20 kVA 1200 V-120 V – OPS-0385","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626027225153,"sku":"OPS-0385","price":3275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/e5f03c6d8592_1742280239257530.png?v=1791355470"},{"product_id":"ops-388-dry-power-transformerthree-phase-sg-20kva-340v-380v","title":"Three-Phase Dry-Type Transformer – 20 kVA 340 V-380 V – OPS-0388","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626027257921,"sku":"OPS-0388","price":3275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/27c1dbecf802_1742901885448932.png?v=1791355473"},{"product_id":"ops-390-dry-power-transformerthree-phase-sg-7","title":"Three-Phase Dry-Type Transformer – 20 kVA 380 220 V\/230 V – OPS-0390","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626027421761,"sku":"OPS-0390","price":3275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/81320f3a6c40_1742280322418921.png?v=1791355472"},{"product_id":"ops-392-dry-power-transformerthree-phase-sg-20kva-380v-220v","title":"Three-Phase Dry-Type Transformer – 20 kVA 380 V-220 V – OPS-0392","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003e◉ High Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy. ◉ Exceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently. ◉ Advanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626027454529,"sku":"OPS-0392","price":3275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/bb906fe2002a_1742280184206343.png?v=1791355473"},{"product_id":"ops-394-dry-power-transformerthree-phase-sg-20k-380v-380v","title":"Three-Phase Dry-Type Transformer – 20 kVA 380 V-380 V – OPS-0394","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626027487297,"sku":"OPS-0394","price":3275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/5fd3a57412c4_1742022913405717.png?v=1791355473"},{"product_id":"ops-396-dry-power-transformerthree-phase-sg-20k-380v-380v477","title":"Three-Phase Dry-Type Transformer – 20 kVA 380 V-380 V – OPS-0396","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626027520065,"sku":"OPS-0396","price":3275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/355ae3e37e79_1742022954133295.png?v=1791355475"},{"product_id":"ops-398-dry-power-transformerthree-phase-sg-20k-380v-380v704","title":"Three-Phase Dry-Type Transformer – 20 kVA 380 V-380 V – OPS-0398","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626027683905,"sku":"OPS-0398","price":3275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/7cf4faa0124b_1742280210173825.png?v=1791355476"},{"product_id":"ops-400-dry-power-transformerthree-phase-sg-20kva-380v-380v","title":"Three-Phase Dry-Type Transformer – 20 kVA 380 V-380 V – OPS-0400","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626027716673,"sku":"OPS-0400","price":3275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/b3a7a405dfa4_1742280055353437.png?v=1791355478"},{"product_id":"ops-402-dry-power-transformerthree-phase-sg-6","title":"Three-Phase Dry-Type Transformer – 20 kVA 380 V\/70 V – OPS-0402","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626027749441,"sku":"OPS-0402","price":3275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/cd5ad4329998_1741240956515199.png?v=1791355478"},{"product_id":"ops-404-dry-power-transformerthree-phase-sg-25","title":"Three-Phase Dry-Type Transformer – 20 kVA 460 V\/400 V – OPS-0404","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626027782209,"sku":"OPS-0404","price":3275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/aef7ca74dcb4_1758590757650458.png?v=1791355479"},{"product_id":"ops-406-dry-power-transformerthree-phase-sg-222kva-380v-49v","title":"Three-Phase Dry-Type Transformer – 222 kVA 380 V-49 V – OPS-0406","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626027946049,"sku":"OPS-0406","price":23285.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/366782d700d0_1761961735230645.png?v=1791355480"},{"product_id":"ops-408-dry-power-transformerthree-phase-sg-18","title":"Three-Phase Dry-Type Transformer – 250 VA 380 V-80 V – OPS-0408","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626027978817,"sku":"OPS-0408","price":165.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/960095c94ecd_1741240591531692.png?v=1791355483"},{"product_id":"ops-413-dry-power-transformerthree-phase-sg-250kva-3300v-140v400v","title":"Three-Phase Dry-Type Transformer – 250 kVA 3300 V-1140 V\u0026400 V – OPS-0413","description":"\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Profile\u003c\/h2\u003e\n\n\u003cp\u003eThe three-phase transformer uses the dry-type insulation structure, offering excellent insulation, stable operation, and effective heat dissipation. Additionally, it operates with low noise and is easy to maintain.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eProduct Applications\u003c\/h2\u003e\n\u003cp\u003eThis makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eTechnical Parameters\u003c\/h2\u003e\n\u003cdiv aria-label=\"Product specifications table\" class=\"table-scroll catalog-table-wrap\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated capacity\u003c\/th\u003e\n\u003ctd\u003e50VA~2500kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWork efficiency\u003c\/th\u003e\n\u003ctd\u003e≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e≤10kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;100MΩ(DC1000V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation class\u003c\/th\u003e\n\u003ctd\u003eF\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise\u003c\/th\u003e\n\u003ctd\u003e≤65dB@1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric strength\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003eUpon customer’s request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eGB\/T 1094.11-2022 、 GB\/T 25120-2023 、 GB 1094.16-2013 or customized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"catalog-detail-section\"\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Efficiency, Stable Operation: Featuring high magnetic permeability silicon steel, this transformer operates with low temperature rise, low losses, and an efficiency rate of over 95%. It significantly reduces reactive power loss and improves the utilization of electrical energy.\u003c\/li\u003e\n\u003cli\u003eExceptional Performance: With high-quality copper conductors, the transformer exhibits minimal partial discharge and high electrical strength. It also demonstrates excellent overload resistance and can withstand the impact of sudden short circuits. With superior dynamic thermal stability, excellent heat dissipation, low temperature rise, minimal losses, and high power factor, this transformer operates efficiently.\u003c\/li\u003e\n\u003cli\u003eAdvanced Manufacturing Process: Utilizing advanced processes such as VPI (Vacuum Pressure Impregnation) and winding techniques, this transformer boasts superior insulation properties. It also ensures low operating noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"OPS","offers":[{"title":"Default Title","offer_id":50626028011585,"sku":"OPS-0413","price":22425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9401\/7089\/files\/35bb5744f2b7_1741240212641160.png?v=1791355484"}],"url":"https:\/\/wopstore.online\/collections\/dry-power-transformer-three-phase.oembed?page=3","provider":"OPS","version":"1.0","type":"link"}