Skip to product information
Technical support
Three-Phase Dry-Type Transformer – 135 kVA 380 V-33 V – OPS-0347
$15,050.00
OPS-0347
Product Profile
The three-phase transformer uses a dry-type insulation structure.
Product Applications
This makes it suitable for variable frequency converters, photovoltaic inverters, hydropower excitation, wind power, renewable energy, UPS systems, rapid transit, and rail transportation.
Technical Parameters
| Rated capacity | 50VA~2500kVA |
|---|---|
| Work efficiency | ≥95% |
| Rated voltage | ≤10kV |
| Insulation resistance | >100MΩ(DC1000V) |
| Insulation class | F/H |
| Noise | ≤65dB@1m |
| Dielectric strength | Upon customer’s request |
| Impedance | Upon customer’s request |
| Standards | GB/T 1094.11-2022 、 GB/T 25120-2023 、 GB 1094.16-2013 or customized |
Features
- Excellent insulation and stable operation.
- Effective heat dissipation.
- Low-noise operation and easy maintenance.