Electric Vehicle high voltage cable test standard requirements

China [CN]

EV is commonly known as electric vehicle; 

with the development of science and technology, automobile automation control has become the mainstream of the times. The automobile wiring harness is the "soul" part of the entire car body, and its quality has a great influence on the performance of the car. The following is an introduction to the key points of the automotive wiring harness in the vehicle electrical system.

Summary of automobile wiring harness: Automobile wiring harness is mainly used to connect the charging port and the battery, the inside of the battery, the battery and the engine and other components, as well as battery energy storage equipment, etc., as the carrier of power transmission inside the car. It is the key to the vehicle's electrical system, which allows the various electronic instruments on the vehicle to operate normally and realize a variety of intelligent functions;

Secondly, it can provide power for new energy vehicles and energy conversion and transmission for hybrid vehicles. Therefore, automotive wiring harnesses should be fully inspected for quality control during factory processing and production.

Test details: Wire harness continuity and impedance testing are the most basic inspection items to ensure the quality and reliability of the wire harness.

To learn more about automotive battery cable testing standards, please visit: https://www.omgevcable.com