EVCOME EV charging stations for better life---Top EV charging stations manufacturers & suppliers in China.
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EVCOME EV charging stations for better life---Top EV charging stations manufacturers & suppliers in China.
Author: EVCOME-EV Chargers Manufacturers
Integrated DC charging pile double gun and four guns output power 240Kw, output voltage 0-456A, input voltage frequency 45-65HZ, input voltage three-phase 380V (323-437), protection grade IP54, output current 0-456A, 7 inches Display, input power factor 0.98, voltage accuracy≤±0.8%, DC voltage adjustment range 50-750V, undervoltage protection rated operating current≤176Vac. 1. The protection function of the integrated DC charging pile with two guns and four guns 1. The input and output of the charger are electrically isolated; 2. The output has a device to prevent the battery pack from charging the output filter capacitor of the charger, preventing the output terminal of the charger from being connected to the battery 3. The withstand voltage level, insulation level, and EMC of the charger comply with the relevant regulations of the international "GB_T 20234.3-2011 Connecting Device for Conductive Charging of Electric Vehicles"; according to Q/GDW485-2010 "DC Charging Pile Technology for Electric Vehicles" Conditions" and the relevant requirements of NB/T 33001-2010 "Technical Conditions for Electric Vehicle Off-Board Conductive Charging Pile", and design with reference to some functions of "Typical Design of Electric Vehicle Charging Facilities". This product is fully grid compliant. 2. Overview of dual-gun and four-gun charging pile products for integrated DC charging piles: 1. It adopts a nuclear-safe high-power power module platform, which has higher safety and reliability; 2. It adopts a new high-efficiency three-phase PFC circuit topology, and the power Factor greater than 0.99, low harmonic distortion rate≤5%; 3. The high-frequency switching power supply module adopts the full-bridge phase-shifting soft switching technology, which has high execution efficiency. 4. The advanced digital current sharing technology effectively improves the current sharing accuracy and anti-interference performance; 5. The first module sleep technology and wheeling technology ensure the high efficiency operation of the system; 6. Intelligent charging process control and perfect charging process monitoring and protection, fool-like operation; 7. There are multiple charging methods such as timing charging, quantitative charging, fixed amount charging and automatic full charging; 8. Real-time display of the charged amount, charging time, current electricity price, charging price and other information and Running status; 9. RS-485 networking communication interface can be reserved, and optional GPRS networking mode is provided; 10. Module hot-swappable technology makes maintenance more convenient.
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