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Oil-Immersed Transformer – 10 kV – OPS-0711
$3,190.00
OPS-0711
Product Profile
SBH15-M series products comply with the national standards GB1094 "Power Transformer" and GB/T25446-2010 "Technical Parameters and Requirements of Oil-immersed Non-crystalline Alloy Iron Core Distribution Transformer". Transformer can transform the power grid voltage into the voltage required by the system or load to achieve energy transmission and distribution. Non-crystalline alloy transformer as a new energy-saving distribution equipment, the energy-saving effect mainly comes from the use of a new type of ferro-amorphous alloy material with excellent soft magnetic properties.
Product Applications
Power plant, power system, coal and mine, transportation,etc.
Technical Parameters
| Power (KVA) | No-load loss(W) |
|---|---|
| No-load current(%) | Load loss(W) |
| Secondary energy efficiency | Primary energy efficiency |
| SH15 | SH17 |
| SH15 | SH16 |
| D | Y |
| D | Y |
| 30 | 33 |
| 32 | 1.5 |
| 1.0 | 630 |
| 600 | 565 |
| 510 | 4.0 |
| 50 | 43 |
| 38 | 1.2 |
| 0.9 | 910 |
| 870 | 820 |
| 785 | 4.0 |
| 63 | 50 |
| 42 | 1.1 |
| 0.7 | 1090 |
| 1040 | 980 |
| 935 | 4.0 |
| 80 | 60 |
| 46 | 1.0 |
| 0.7 | 1310 |
| 1250 | 1180 |
| 1125 | 4.0 |
| 100 | 75 |
| 58 | 0.9 |
| 0.7 | 1580 |
| 1500 | 1420 |
| 1350 | 4.0 |
| 125 | 85 |
| 68 | 0.8 |
| 0.6 | 1890 |
| 1800 | 1700 |
| 1620 | 4.0 |
| 160 | 100 |
| 78 | 0.6 |
| 0.5 | 2310 |
| 2200 | 2080 |
| 1980 | 4.0 |
| 200 | 120 |
| 90 | 0.6 |
| 0.5 | 2730 |
| 2600 | 2455 |
| 2340 | 4.0 |
| 250 | 140 |
| 110 | 0.6 |
| 0.5 | 3200 |
| 3050 | 2880 |
| 2745 | 4.0 |
| 315 | 170 |
| 130 | 0.5 |
| 0.4 | 3830 |
| 3650 | 3445 |
| 3285 | 4.0 |
| 400 | 200 |
| 160 | 0.5 |
| 0.4 | 4520 |
| 4300 | 4070 |
| 3870 | 4.0 |
| 500 | 240 |
| 190 | 0.5 |
| 0.4 | 5410 |
| 5150 | 4870 |
| 4635 | 4.0 |
| 630 | 320 |
| 230 | 0.3 |
| 0.3 | 6200 |
| 6200 | 5580 |
| 5580 | 4.5 |
| 800 | 380 |
| 280 | 0.3 |
| 0.3 | 7500 |
| 7500 | 6750 |
| 6750 | 4.5 |
| 1000 | 450 |
| 330 | 0.3 |
| 0.3 | 10300 |
| 10300 | 9270 |
| 9270 | 4.5 |
| 1250 | 530 |
| 390 | 0.2 |
| 0.2 | 12000 |
| 12000 | 10800 |
| 10800 | 4.5 |
| 1600 | 630 |
| 470 | 0.2 |
| 0.2 | 14500 |
| 14500 | 13050 |
| 13050 | 4.5 |
| 2000 | 750 |
| 570 | 0.2 |
| 0.2 | 18300 |
| 18300 | 16470 |
| 16470 | 5.0 |
| 2500 | 900 |
| 680 | 0.2 |
| 0.2 | 21200 |
| 21200 | 19080 |
| 19080 | 5.0 |
Features
- 1) Amorphous iron core greatly reduces no-load loss – energy-saving
- The transformer core is made of amorphous alloy strip, which reduces the no-load loss by about 65% compared to S11.
- 2) Low voltage coils have strong short-circuit resistance – safety
- The low-voltage winding of the transformer is wound on a hard paper cylinder, enhancing the transformer's ability to withstand short circuits.
- 3) Transformer maintenance free – convenience
- High quality seals with strong anti-aging ability are used to make the transformer truly maintenance free.
- 4) High insulation performance – stability
- Adopting DuPont NOMEX insulation system, with high heat resistance level and up to F level
- 5) Vacuum oil injection technology-better performance
- The transformer adopts vacuum oil injection, can completely exclude air bubbles in the coil, and ensure the stability of insulation performance.
- 6) Operation reliability
- The oil tank was eliminated and replaced with a corrugated or plate type radiator as a cooling component. There is an air cushion on the oil tank, which can be compressed with the expansion of the transformer oil volume, isolating the transformer oil from the atmosphere, preventing and reducing the deterioration of oil quality and insulation moisture, enhancing operational reliability, and normal operation without maintenance.