Oil-immersed transformer is a voltage conversion that reduces the temperature of the transformer by means of oil cooling. We offer high voltage up to 38.5kV and power ratings up to 31500kVA. Products through ISO, CE certificate certification, our team proficient in IEEE, CSA, DOE, NEMA and other standards. Suitable for urban and rural, industrial and mining enterprises power grid transformation and combined transformer.
| Standard: | IEEE, CSA, DOE, ANSI |
| Rated Capacity (kVA): | 30 through 1600 |
| Primary Voltage (kV): | 6.0 6.3 10 |
| Secondary Voltage (kV): | 0.4 |
| Frequency: | 50/60hz |
| Temperature rise: | 65℃ |
| Cooling type: | ONAN&ONAF |
| Taps: | ±2*2.5% HV side or other |
| Fittings: | • Liquid level gauge • Liquid temperature gauge • Pressure-cacuum gauge • Pressure relief device • De-energized tap-changer • Transformer cooling fans • High voltage bushings • Low voltage bushings |
High – efficiency Energy Conversion：They are designed to achieve high – efficiency energy conversion, reducing power losses during operation and ensuring reliable power supply.
Good Insulation Performance：Using high – quality insulating oil, they provide excellent insulation, safeguarding against electrical breakdowns and enhancing operational safety.
Efficient Heat Dissipation：Equipped with effective heat dissipation systems, such as radiators, they can dissipate heat generated during operation in a timely manner, maintaining a stable temperature and extending the service life of the transformer.
Stable Structure：The overall structure is robust and stable, which can withstand mechanical stress during transportation and operation, ensuring long – term reliable operation.
Low Noise Operation：Advanced design and manufacturing techniques are adopted to minimize noise generation, making them suitable for various environments where quiet operation is required.
