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Contactor

Time:2024-03-03   Nums:2902

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The working principle of the contactor is: when the contactor coil is energized, the coil current will generate a magnetic field, and the generated magnetic field will make the static iron core generate electromagnetic attraction to attract the moving iron core, and drive the AC contactor point to move, the normally closed contact is disconnected, The normally open contact is closed, and the two are linked. When the coil is powered off, the electromagnetic suction force disappears, and the armature is released under the action of the release spring, so that the contacts are restored, the normally open contacts are disconnected, and the normally closed contacts are closed. The working principle of a DC contactor is somewhat similar to that of a temperature switch.

Yiphee Electric Furnace Co.,Ltd specializes in producing induction furnace & Contactor .Tel(WhatsApp):+86-13450756789, yiphee@yiphee.cn

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