Descripción del producto

HYW1(DW*5) series air circuit breaker(hereinafter referred to as breaker)is suitable for the circuit of AC *0Hz with rated voltage **0V, **0V and rated current up to ***** is mainly used to distribute electric energy and protect circuits and power-supply equipment from overload, under-voltage, short-circuit and single-phase earthing.with intelligentized and selective protection functions, the breaker can improve the reliability of power supply, and avoid unnecessary power failure. The breaker is applicable for power stations, factories, mines(for **0V) and modern high-buildings, especially for the distribution system of intelligentized building. This breaker conforms to IEC******2 and ***** whole series have past CCC certification and CB certification of SEMKO.