
Ren Yi Electric Encyclopedia: Reasons and inspection methods for contactors not closing after power-on
- Time:2020-07-08 12:26
- Visits:
(Summary description)Regarding the reason why the contactor does not close after being energized, find out the contactor does not work after pressing the closing button, the contactor of 380V power supply, and the solution when the electroscope at both ends of the coil are on, after the AC contactor is energized There is a sound but not completely closed.
Ren Yi Electric Encyclopedia: Reasons and inspection methods for contactors not closing after power-on
(Summary description)Regarding the reason why the contactor does not close after being energized, find out the contactor does not work after pressing the closing button, the contactor of 380V power supply, and the solution when the electroscope at both ends of the coil are on, after the AC contactor is energized There is a sound but not completely closed.
- Categories:Industry News
- Author:Ren Yi
- Origin:http://www.scrydq.com
- Time of issue:2020-07-08 12:26
- Views:


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