What is A Power Cable?

Power cable: A cable used to transmit and distribute electrical energy. It is often used in urban underground power grid, power station leading line, industrial and mining enterprises internal power supply and underwater transmission lines across the river and sea. In power lines, the proportion of cables is gradually increasing. Power cables are cable products used to transmit and distribute high-power electrical energy in the backbone line of the power system, including 1-500KV and above various voltage levels, various insulated power cables.