Wholesale 40.5KV HW-12 waje high irin ƙarfin lantarki AC injin da'ira mai watse VCB kewaye breakers yueqing

1. The rated halin yanzu 4000A sauya hukuma yana buƙatar ƙarfafa kwantar da iska
2 Lokacin da aka ƙididdige ɗan gajeren lokaci mai karya halin yanzu bai wuce 40KA ba, Q = 0.3s; lokacin da aka ƙididdige ɗan gajeren kewayawar halin yanzu ya fi ko daidai da 40KA, Q = 180s

Takaitawa

hW-12 na waje high irin ƙarfin lantarki AC injin kewaye watse ne a currentransformer waje curent rarraba kayan aiki tare da rated irin ƙarfin lantarki na 40.5k da 50H uku-lokaci AC. Anfi amfani dashi don katse haɗin yanar gizo da kashewa. load current, overload current da short circuit current a cikin tsarin wutar lantarki. ya dace da kariya da sarrafawa a cikin tsarin rarraba wutar lantarki na tashoshin da masana'antu da ma'adinai. ya dace da grid wutar lantarki na karkara da wuraren aiki akai-akai. Musamman dacewa da buƙatun hanyoyin sadarwar birni da na karkara