70℃-Grade Frequency-conversion Submersible Winding Wire

70℃-Grade Frequency-conversion Submersible Motor Winding Wire This products is made of solid copper wire conductor, polyamid film wrapped strengthened, modified polypropylene jacket, optional polyamid jacket. It has fine performance for water-resistant, mechanical, electric conducting and acid-alkali-salt resistance. It is used to water-filled submersible motor, oil-filled high-voltage submersible motor or similar working electronics with frequency-conversion starting, long-term high/low frequency, low voltage, continually-starting, unstable power grid or similar working conditions electronics, overheat and overload especially to fountain motor and applied to standard of environmental-friendly. The product can be used for Voltage 1140V, temperature -10℃-70℃, water pressure 1.5MPa, light acid-alkali-salt media or oil-media,  for long time use with stable liability.