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  • The cause of submersible pump often trips

The cause of submersible pump often trips

by admin / Thursday, 06 July 2017 / Published in blog

Frequent use of submersible pump users will have encountered more or less tripping, then you will get the relationship between electricity, this must be caused by a short circuit, this is also a reason. In addition to a lot The reasons for the impact of submersible pump trip, you are not stable current or submersible pump switch bad contact and so on. But sometimes we found that these reasons are not.
There is also a problem with the cable of the submersible pump. Current transformer polarity is connected correctly. After troubleshooting the cause of the equipment failure and wiring errors, the differential protection operates during motor start, indicating that the differential current in the differential circuit exceeds the differential relay setting during this process. Above can be regarded as often cause submersible pump failure reasons, we can follow a certain order, overall troubleshooting first, then troubleshooting partial.

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Tagged under: Submersible Pump, submersible sewage pump

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Nanjing lanshen Pump Corp.LTD., founded in 1958,after 50 years of development, is now a registered capital of 50 million yuan, with assets exceeding 400 million yuan, accounting for area of 280 acres. China’s first submersible sewage pump and mixer in the birth and to fill the gap. Currently has a centrifugal pump, switch type electric control, water treatment equipment for mass production of special machines ability to produce its own sewage plant and pumping station for more than 70% of the equipment.

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