Rated Capacity | Voltage combination | Join group label | open circuit losses | Load loss W | short circuit impedance | no-load current | ||
high pressure(KV) | High pressure tap range(%) | low tension(KV) | W | W | % | % | ||
30 | 6 6.3 10 10.5 11 | ±5% or ±2×2.5% | 0.4 | Dyn11 | 190 | 760 | 4 | 2.0 |
50 | 270 | 1070 | 2.0 | |||||
80 | 370 | 1480 | 1.5 | |||||
100 | 400 | 1690 | 1.5 | |||||
125 | 470 | 1980 | 1.3 | |||||
160 | 540 | 2280 | 1.3 | |||||
200 | 620 | 2710 | 1.1 | |||||
250 | 720 | 2960 | 1.1 | |||||
315 | 880 | 3730 | 1.0 | |||||
400 | 980 | 4280 | 1.0 | |||||
500 | 1160 | 5230 | 1.0 | |||||
630 | 1300 | 6400 | 6.0 | 0.85 | ||||
800 | 1520 | 7460 | 0.85 | |||||
1000 | 177 | 8760 | 0.85 | |||||
1250 | 2090 | 10300 | 0.85 | |||||
1600 | 2450 | 12500 | 0.85 | |||||
2000 | 3050 | 15500 | 0.70 | |||||
2500 | 3600 | 18400 | 0.70 |
1.High ambient temperature:+40ºC
2. Low ambient temperature: -25ºC
3. Maximum daily average temperature:+30ºC
4. Maximum annual average temperature:+20ºC
5. Altitude: <1000m
6. Installation location: Install in a place free of fire, explosion hazard, severe pollution, chemical









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