Medium-voltage cables are mainly power cables for medium-voltage electrical equipment.
The working principle of the cable for medium-voltage electrical equipment is the use of power wire (cable) through the voltage control of high-voltage wire and cable insulation of a wire and cable.
Medium-voltage cables are applied in the field of power transmission and applied to the installation and use of voltage control and signal transmission cables within the power distribution system (hereinafter referred to as medium-voltage cables).