vacuum breaker

vacuum breaker

宝顶镇, 中国
生产能力:
20000 片 / 月
宝顶镇, 中国
初学者
86-312-8913666
alice ren
联系人姓名

基本信息

牌子的名字 Guowen
出生地 Hebei China (Mainland)
模式的数量 ZW32-12
ProjectUnitParametersRated voltage dry(wet) test lightning impulse withstand voltagekV12Rated currentA630;400;200Rated short-circuit breaking currentkA20;16;12.5Rated short-circuit making current(peak)kA50Rated peak withstand currentkA50Rated short–time withstand currentkA20Rated duration of short circuits4Rated insulation levelLightning impulse withstand voltagekV421min Power Frequency withstand voltageDrykV34WetkV75The rated operating squence0.3 - 180sRated short-circuit breaking current timestimes30Institutions agetimes10000Closing time(The shunt tripping)The highest operating voltagems15-50The rated operating voltagems15-50The lowest operating voltagems30-60Opening timems25-50All breaking timemsNot more than100Arcing timemsNot more than20Rated power input energy motorw40Rated operating voltage and auxiliary circuitVDC220,110,24Rated voltageVAC220,110,24Stored energy time of under the rated voltagesNot more than10Over current releaseRated currentA5Accuracy of tripping current%±10

交货条款及包装

Packaging Detail: export standard packing Delivery Detail: within 30days
端口: tianjin

付款条款

Letter of credit

Telegraphic transfer

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