Poor power quality: If the power frequency is too low, the power quality may be affected, which may affect the normal operation of the submersible pump.

Leakage problem.The characteristic of the submersible pump is that the machine pump is one body and does not enter the water together, so the problem of leakage is one of the important factors affecting the normal operation of the submersible pump.

Water-resistant wire is a special wire used in humid or watery environments, which has high waterproof properties.In actual use, in order to ensure the safety and reliability of water-resistant wire, there are some precautions that need to be observed.The following are some precautions for using water-resistant wire.