The classification of ac contactor purposes

 Contactor is a kind of automation control of electrical appliances.Contactor is mainly used for frequent connected or diplomatic acmotortrading.blogspot.com relations,dc,has a large capacity of control,remote operation,relay can realize timing operation and interlock control,all kinds of quantitative control and the pressure loss and under-voltage protection,widely used in automatic control circuit,the main control object is motor,can also be used to control other electric power load,such as electric heaters,lighting,electric welder,capacitor Banks,etc.Contactor can be divided by accused of www.dongfeng- motor.com current type ac contactor and dc contactor.Here introduces the commonly used ac contactor.Communication can be divided into the electromagnetic contactor and vacuum type electric motors price two kinds.Model shows that:(1) the above model for the standard model,in recent years,the new developed B series ac contactor,its ac electric motor model for BXX.(2) electromagnetic ac contactor ware for CJ.Vacuum type ac contactor ware for CZ.