Electrical structure of European standard 420kW high-power charger

The European standard 420kW high-power charger electrical structure comprises a charger cabinet body, and a charging module bin assembly, a charger gun wire booster, a high-voltage electrical inlet wire integration unit, a PDU and control unit integration assembly, a cabinet door air inlet side protection unit and a cabinet door air outlet side protection unit are arranged in the charger cabinet body. The high-voltage electrical inlet wire integration unit comprises a circuit breaker connected with an inlet wire cable, the circuit breaker is connected with an alternating current filter, the output end of the alternating current filter is connected with two alternating current contactors, each alternating current contactor is connected with a respective current transformer, and the output end of each current transformer is connected to the alternating current inlet wire side of the charging module; wherein the circuit breaker and the AC filter are integrated on the vertical mounting plate, and the AC contactor