What is the main role of new energy vehicle connectors?

I. What is the main role of new energy vehicle connectors? New energy vehicle connectors are one of the main categories of connectors. In recent years, with the development of new energy vehicles, it is gradually separated from the traditional high-voltage high-current and traditional low-voltage vehicle connectors. New energy vehicle connectors and traditional high-voltage high-current connectors, compared with the working conditions are more complex and variable, the reliability of the connector is higher; compared with the traditional low-voltage automotive connectors, due to the increase in the voltage level (the current mainstream system voltage is higher than 300V DC), increasing the risk of human electrocution injuries, and the higher requirements for the connector; therefore, compared with traditional low-voltage plug-ins, the insulation of the product is improved and protection requirements. The role of new energy vehicle connectors is mainly to ensure that the vehicle's high-voltage interconnection system, that is, to build a bridge where the internal circuit is blocked or isolated, so that the current can flow. The composition of the new energy vehicle connector can be generally divided into three parts: shell and sealing and other auxiliary structures, insulators and conductive contact pairs. Through the plug sheath and socket sheath mating plug and socket sheath, to achieve the function of connection and conductivity. High-voltage connectors are mainly used for high-voltage high-current circuits in new energy vehicles. At the same time, they are used as conductive cables to transfer the energy of the battery pack through different circuits, such as battery packs, motor controllers, DCDC body power units, such as converters and chargers.

-Second, on the U.S. dollars electronic products network platform related to the introduction and sales of products brief: U.S. dollars electronic products network - professional agent / production / sales of a variety of {connectors | wiring harness | wire and cable products }; if you have a related [connectors | wiring harness | wire and cable products] purchasing / sourcing needs or would like to buy / to understand which connectors | wiring harness | wire and cable products we can provide solutions, please contact the following Division Division I business personnel; If you have related [connectors | wire harness | wire and cable products] sales / resources and promotion needs, please click on the "¡¡ Business Cooperation ←" with the person to discuss!