Preventing deep well submersible pumps from leaking requires multiple aspects such as purchase, installation, use, inspection and maintenance. By taking these measures, the risk of submersible pump leakage can be effectively reduced, ensuring its normal operation and extending its service life.

Through the detailed explanation of the correct steps and precautions, I believe you have a clear understanding of the wiring method of the deep well submersible pump cable. Please be careful and operate in accordance with the specifications during the actual operation.