PE Insulation Modified PP Jacket Submersible Motor Winding Wire This products is made of solid copper wire or enamelled copper wires conductor, polyethylene insulation, modified polypropylene jacket. It has fine performance for water-resistant, electric conducting and mechanical strength. It used to all types water-filled submersible motor or similar working electronics, and applied to standard of environmental-friendly. The conductor is used the standard of GB/T395 or GB/T6109, and applied to JB/T4014 standard. The product can be used for Voltage 380V, temperature -10℃-70℃, PH value 6.5-8.5, water pressure 1MPa, frequency 50Hz-60Hz, for long time use with stable liability.