Electric Vehicle Adapter For Europe Plug

The charging gun head of the DC charging pile adopts the 9-pin male head type, which respectively realizes the functions of DC power supply (dc+, dc-) vehicle, pile common grounding (PE) and message interactive communication (s+, s-), vehicle and pile connection confirmation communication (CC1, CC2), and low-voltage auxiliary power supply (a+, a-). The DC charging pile on the market now uses such a charging gun to charge the car.

● comply with the latest gb/t20234.3-2015 standard
● good ergonomic design, beautiful appearance and comfortable grip;
● self locking structure and anti loosening function during charging, which can prevent accidental disconnection between the charging plug and socket and avoid the harm of instantaneous power failure
● excellent protection grade, overall protection grade IP65
● the jack adopts multi contact holding type inner crown spring structure, with extremely low contact

Charging handshake and charging parameter configuration. After the gun insertion is completed, the charging pile will control K3 and K4 to close, providing auxiliary power for the battery control system at the vehicle end. After the auxiliary power supply is turned on, judge whether the vehicle and pile are connected successfully by judging the voltage value of detection point 2. If the voltage is 6V, the train terminal will continue to send handshake messages, and then close K1 and K2 to conduct pile end insulation test. The insulation test is to check the insulation performance of the charging line to ensure the safety of the subsequent charging process. After the insulation test is completed, put the pile end into the discharge circuit to release the useless electric energy, and disconnect K1 and K2 at the same time. At this time, the vehicle and the pile send identification messages to each other to determine the necessary information of the battery and charger.