HVD32-12 OUTDOOR HIGH VOLTAGE VACUUM CIRCUIT BREAKER
Product Quick Detail
- FOB Price
- USD $795.00 / Piece
- Place Of Origin
- China(mainland)
- Minimum Order
- 1
- Packaging
- plywood case
- Delivery
- 15 Days
Specifications
1. General
HVD32 ZW32 This vacuum circuit breaker VCB is three-phase AC 50Hz, rated voltage 12 kV outdoor high voltage switch
equipment. It is mainly used to opening(closing) load current, overload current and short-circuit current. It is suitable to protect or control the city or village electrical power distribution
system.
2. 窗体顶端
2 .Main technical parameter
Rated voltage: 12 kv
1 minute rated power frequency withstand voltage:Phase to Phase, to Ground 42 kv / Fracture 48 kv
Rated current: 630A / 1250A
Rated short circuit breaking current: 12.5KA, 16KA, 20KA / 25KA
Rated short-circuit current (peak): 31.5KA, 40KA, 50KA / 63KA
Rated peak withstand current:31.5KA, 40KA, 50KA / 63KA
4s rated short time withstand current: 12.5KA, 16KA, 20KA / 25KA
Rated operating sequence:O-0.3s-CO-180s-CO(Electric operation)
Closing time: 30-60 ms
Opening time: 20-40 ms
Rated short circuit breaking current breaking times: 30 times
Mechanical life: 10,000 times
Secondary circuit 1 minute power frequency withstand voltage: 2000 v
Energy storage motor rated power: 40 w
Energy storage motor rated voltage V:DC220/110
Rated closing operation voltage v:DC220/110, AC220/110
Rated switching operation voltage v:DC220/110, AC220/110
Electric energy storage time:≤8 s
- Country: China (Mainland)
- Business Type: Hubei Jucro Electric CO., LTD.
- Market:
- Founded Year:2014
- Address:
- Contact:Harriet Xue
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