Author: EVCOME-EV Chargers Manufacturers
The power of electric vehicle AC charging piles is generally 3.5kw, 7kw, 14kw, 42kw, 84kw, of which the output voltage of electric vehicle AC charging piles with power of 3.5kw, 7kw, and 14kw is AC220V±20%, the output voltage of electric vehicle AC charging piles with power of 42kw and 84kw is AC380V±20%, the charging time is determined according to the matching results of the battery parameters of the electric vehicle and the charging pile, and changes with the charging state. Electric vehicle AC charging pile is a special power supply device that provides AC power for electric vehicles with on-board chargers, and is a type of electric vehicle charging and swapping facilities. Single-phase electric vehicle AC charging piles have a maximum rated power of 7kW and are mainly suitable for charging small passenger vehicles (pure electric vehicles or plug-in hybrid electric vehicles). According to the battery capacity of the vehicle configuration, it usually takes 5-8 hours to fully charge. The maximum rated power of AC charging piles for three-phase electric vehicles is 42KW. Most of the three-phase AC charging piles are fast charging for European electric vehicles. Generally, fast charging requires half an hour to charge up to 80% of the battery capacity.
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