Author: EVCOME-EV Chargers Manufacturers
Henan charging pile manufacturer evcome New Energy Co., Ltd. provides you with detailed introductions, contact numbers, wholesale quotations, product pictures, specifications and brand models of electric vehicle charging piles in Henan Province. It is mainly engaged in research and development, production, sales and installation of charging piles. Operation and management one-stop charging pile manufacturer in Henan Province. Charging piles are generally divided into two types: DC charging and AC charging. AC charging piles need to be charged by on-board chargers, and DC fast charging piles do not need this equipment. There is a large difference in charging speed between the two. It takes 4-8 hours for a pure electric vehicle (ordinary battery capacity) to be fully charged through an AC charging pile after it is fully discharged, while it only takes 1 to 2 hours through a DC fast charging pile. The AC charging pile provides power input to the charger of the electric vehicle. Since the power of the on-board charger is not large, fast charging cannot be realized. The DC fast charging pile is a power supply device that is fixedly installed outside the electric vehicle and connected to the AC power grid, and can provide DC power for the power battery of the non-vehicle electric vehicle. The DC charging pile can provide sufficient power, and the output voltage and current adjustment range is large. , can meet the requirements of fast charging. Charging pile safety protection function: 1. The AC charging pile has an emergency stop switch, which can stop charging in an emergency by manual or remote communication; 2. The AC charging pile has the leakage protection function on the output side; 3. The AC charging pile has an overvoltage protection function on the output side Current and short circuit protection function; 4. AC charging pile has flame retardant function.
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