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AC contactors

What are the wiring skills of AC contactors?

AC contactor is mainly composed of four parts: electromagnetic system, contact system, arc extinguishing device, insulating shell and accessories. In Basics for a Beginner Electrician, we only discuss the ...

AC contactor

Some related knowledge of AC contactor is introduced.

When selecting an AC contactor according to the load, it is often only selected according to the rated current of the load, so that the main contact of the AC contactor often burns out and fuses in actual ...