In the practical application of automobiles, the wiring harness of the energy storage power supply has safety hazards such as overheating and short circuit, and in serious cases, it may even cause fire. How to accurately detect the hidden dangers of the energy storage wiring harness and realize the rapid maintenance and correct replacement of the faulty wiring harness is a more important measure in the process of automobile maintenance. In order to prevent and reduce the safety risks brought by the energy storage harness, we first take you to understand the main functions and components of the energy storage power supply.

Automotive energy storage power harness function

In order to facilitate the wiring in the car, so that the wiring harness is arranged more neatly, in order to ensure that the energy storage wiring harness has better insulation, the car energy storage power harness is wrapped with cotton yarn or PVC tape.

Structure of automotive energy storage power supply wiring harness

1, the selection of the cross-sectional area of the energy storage power harness: Generally, the cross-sectional area of the energy storage harness is selected according to the load and current of the electrical equipment.

2, the choice of energy storage power harness color: the number of electrical equipment inside the car is increasing, and the wiring harness connection is required between electrical equipment, so the number of wiring harnesses is also increasing. The energy storage high-voltage wiring harness is generally designed with orange sheathed, which plays a warning and reminder role.

3, energy storage power harness performance requirements: power battery is a more important part of new energy vehicles, power battery through the energy storage harness connection, due to the special use of the environment, energy storage harness needs to meet the high temperature resistance, anti-electromagnetic interference, flame retardant, battery acid resistance and other requirements.

4, through painting, drying and other processes, the strength and insulation properties of the wire harness are improved.