Automotive wiring harness is the bridge and bond of vehicle electrical components, as well as the nervous system of vehicle power and signal transmission and distribution. High-voltage wiring harness can be configured to connect internal and external wiring harness of electric vehicles according to different voltage levels. The main application of distribution box internal harness signal distribution, high efficiency and high quality transmission of electric energy, shielding external signal interference. The high voltage connection system consists of high voltage wiring harness and connector. DC/DC, water heating PTC charger, air heating machine, DC charging port, power motor, high voltage wiring harness, maintenance switch, inverter, power battery, high voltage box, power air conditioning, AC charging port, etc., all need to use connectors; High voltage harness is the neural network of high voltage system of new energy vehicle, which is very important.



It also mainly includes battery system, powertrain, high voltage electric control system, charging system, high voltage equipment, and wiring harness system. Electric vehicle high voltage line is used to connect charging port and battery, battery interior, battery and engine and other components and battery energy storage equipment, as the carrier of power transmission. The high voltage cable of electric vehicle has a very high performance requirement because of the bad application environment inside the vehicle. Electric vehicle cable application features: small wiring space, large current and high voltage, high and low temperature environment and poor heat dissipation, car driving environment is bad salt fog and electromagnetic field, oil and chemicals, low smoke halogen-free flame retardant and other environmental and safety requirements.

Formore EV HVCable and electricvehicle High-Voltage cable, please visit OMG official website: https://www.omgevcable.com/