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| Product Name: |
ZW27-12/1250 Outdoor AC HV Vacuum Circuit Breaker
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| Specifications |
ZW27-12/1250 |
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ZW27-12 model Outdoor High Voltage Vacuum Circuit Breaker is a kind of no oil, air insulation and vacuum extinguishing arc distribution equipment, which takes advantage of the mature experience of Toshiba VSP5 automatic sectionalizer, so owning more favourable performance than any other similar products in domestic. The product is mainly used to break and close load current, over-load current and break short-circuit current in 50Hz,12kV and below power system.
Rated voltage:12KV
Rated frequency:50Hz
1min P.F. withstand voltage,dry test/wet test:42/30KV
Lightning impulse withstand voltage peak:75KV
Rated current:630A
Rated short-circuit breaking current:12.5/16/20KA
Rated short-circuit closing current peak:31.5/40/50KA
Rated short-time withstand current:12.5/16/20KA
Rated withstand current peak:31.5/40/50KA
Rated short-circuit breaking current breaking times:50Times
Mechanical lifetime:10000Times |
| Company: |
Huayi Elec.Apparatus Group Co.,Ltd
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| Contact: |
Ms. cloud wu |
| Address: |
138 NingKang WestRoad YueQing ZheJiang |
| Postcode: |
325600 |
| Tel: |
86-577-27898878 |
| Fax: |
86-577-27898878 |
| E-mail: |
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