500kV Three-Phase Station Transformer
SF-180000/500
Product Overview
High-Performance power transformer designed and manufactured to international standards, suitable for power transmission and distribution systems worldwide.
Inquire NowTechnical Specifications
| Model | SF-180000/500 |
| Rated Capacity | 180000 kVA |
| Rated Voltage Ratio | (525±2x2.5%)/36 kV |
| Short-Circuit Impedance | 12% |
| Rated Frequency | 50 Hz |
| Connection Symbol | YNd11 |
| Insulation Level | SI1175LI1550AC680-LI325AC140/ LI200AC85 kV |
| Cooling Method | ONAN/ONAF |
| No-Load Loss | 65 kW |
| Load Loss | 481 kW |
| Temperature Rise Limit | Top Oil: 44 Winding Average: 54 K |
| Noise (Sound Pressure Level) | ≤70 dB(A) |