- 18
- Dec
250 KVA 20 KV hermetic oil type distribution transformer, oil immersed transformer, oil cooled transformer, China manufacturer supplier factory, high quality
Power and distribution transformer can be custom-made by our factory, welcome to contact us!
Characteristic of 250 KVA 20 KV hermetic oil type distribution transformer
Тип трансформатор: S11-250 kVA-20/0.4 kV
- Високо напрежение: 20 kV
- Ниско напрежение: 0.4 kV
- Connection symbol: Dyn11/Yyn0/Yzn11
- Диапазон на натискане: ±2×2.5%
- Материал на бобината: мед/алуминий
- Cooling type: ONAN/AN (natural air cooling)
- Режим на регулиране на напрежението: Регулиране на невъзбудено напрежение
- Load loss: 3520/3350 W
- Загуба на празен ход: 400 W
- Импедансно напрежение: 5.5 %
сроден захранващ и разпределителен трансформатор, произведен от нашата фабрика
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