- 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
ປະເພດຫມໍ້ແປງ: S11-250 kVA-20/0.4 kV
- ແຮງດັນສູງ: 20 kV
- ແຮງດັນຕ່ໍາ: 0.4 kV
- Connection symbol: Dyn11/Yyn0/Yzn11
- ໄລຍະການແຕະ: ±2×2.5%
- ວັດສະດຸ Coil: ທອງແດງ / ອະລູມິນຽມ
- Cooling type: ONAN/AN (natural air cooling)
- ໂໝດຄວບຄຸມແຮງດັນ: ການຄວບຄຸມແຮງດັນທີ່ບໍ່ຕື່ນເຕັ້ນ
- Load loss: 3520/3350 W
- ບໍ່ມີການສູນເສຍການໂຫຼດ: 400 W
- ແຮງດັນໄຟຟ້າ: 5.5%
ທີ່ກ່ຽວຂ້ອງ ຫມໍ້ແປງໄຟຟ້າ & ການແຈກຢາຍທີ່ຜະລິດໂດຍໂຮງງານຂອງພວກເຮົາ
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