In the era of low-carbon economy, electric vehicles have become a shining star in people's vision, with the popularity of electric vehicles in people's lives, charging electric vehicles has become a big thing that owners care about, in order to avoid the car in the process of running out of electricity, many cities have built a certain number of charging stations in the urban area. Charging the car in the charging station, the electric vehicle charging connector is inevitable to use, in order to better meet the function of charging the car, the charging station is under construction when choosing the charging connector is certain requirements.
In order to ensure the safety of the charging station, the first selected electric vehicle charging connector should meet the operating temperature of -50 ° C ~ 300 ° C, plug and unplug life should be more than 1000 times, and the connector should have anti-splash function. Secondly, the handle of the charging connector should use high-strength flame retardant insulation material, the connector has anti-reverse connection function and locking device, in order to ensure the safety of the staff and equipment, the connector should also have a locking function, so as to prevent connector separation during the normal charging process. Finally, when the connector is in use, a safety test should be carried out at regular intervals, and the connector should be replaced after the service life reaches one year, so as to ensure the safe operation of the entire charging station.
