Conductive insulation transmission function

Conductive insulation transmission function, tensile strength, elongation, bendability, elastic resistance, vibration and wear resistance, heat resistance rating of impact resistance power cable. 

The line feature of power cables is that in addition to overhead lines, there is another important way to transmit electrical energy. 

Power cables use the core of the cable to conduct electricity to transmit energy, which is generally buried underground, perhaps underwater or in pipeline channels. The authentic use is very common and has been widely recognized.