Lightning protection measures for automobile charging pile   The development of electric vehicles can enable each country to better fulfill the task of energy conservation and emission reduction. Environmental protection travel is one of the development directions of the automobile field, and electric vehicles are one of the development trends of the future automobile. In the global environment of environmental protection, electric vehicles are more and more recognized and loved by consumers. As the power source of electric vehicles, the power battery can only travel a limited distance on a one-time charge, so the charging pile comes into being.   Because the current domestic charging pile is a large number of layout, so do charge pile lightning protection work is urgent. In practical applications, most of the charging piles are in the outdoor or car charging stations, and the outdoor power supply line is vulnerable to the impact of inductive lightning. Once the charging pile is struck by lightning, the charging pile cannot be used without saying, if the car is charging, the consequences may be more serious, and later maintenance is troublesome. Therefore, lightning protection of charging pile is very necessary.   Lightning protection measures for the power system:   (1) AC charging pile, the output end of AC distribution cabinet and both sides of the charging pile are configured with Imax≧40kA (8/20μs) AC power three-stage lightning protection device. Such as THOR TSC-C40. (2) DC charging pile, the output end of DC distribution cabinet and DC charging pile on both sides of the configuration of Imax≧40kA (8/20μs) DC power three-stage lightning protection device. Such as THOR TRS3-C40. (3) In the input end of AC/DC distribution cabinet, configure Imax≧60kA (8/20μs) AC power supply secondary lightning protection device. Such as THOR TRS4-B60.

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Post time: Nov-22-2022