Nowadays, household AC contactors are widely used in family life, which can better protect the household electrical appliances, and can be used as a very professional and safe start control device, so...
AC contactor often adopts three arc extinguishing methods: double fracture electric arc extinguishing, longitudinal slit zhi arc extinguishing and grid plate arc extinguishing.
Household AC contactors are mainly used in power systems with AC 50HZ/60HZ and rated working voltage up to 230V. Under the AC-7A usage category, the rated working voltage up to 230V and the rated work...
DC contactors are mainly used for program-controlled power supply or uninterrupted power supply systems, forklifts, electric vehicles, and engineering machinery systems.
