High-voltage cables that can pass currents of more than 30 kilowatts are called high-voltage cable or power cable (HV: high-voltage cable). In general, these cables are used to transmit electrical energy at high voltage. These cables include a conductor and an insulator. This means that these cables have a complete insulation system, which consists of semi-conical layers and a metal shield.
Use of high pressure cable
The structure of power cables is different according to their application. In addition to transmitting electricity at high voltages, these types of cables have other applications, including the following:
transmitting high voltage in the basement
connecting optical fiber
on large and intercity masts
industrial applications < /p>