With long life, long reliability is the advantages of traditional communication contactor
but also has the role of magnetic repulsion, these two functions so that the opening speed is much faster than the traditional contactor
When the opening, the permanent magnet AC contactor in addition to the role of sub-gate spring
closing speed faster than the traditional AC contactor, the detection, permanent magnet exchange Contactor closing time is generally less than 20ms, while the traditional contactor closing speed is generally about 60ms
