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
Shenzhen 240kw charging pile has two kinds of 240kw dual-gun/four-gun integrated vertical DC charging pile and 240kw four-gun split DC charging pile, which are mainly suitable for urban special charging stations (buses, taxis, official vehicles, sanitation vehicles, logistics vehicles, etc.) vehicles, etc.); urban public charging stations (private cars, commuter cars, buses); intercity expressway charging stations and other occasions that require DC fast charging, especially suitable for rapid deployment under limited space. 1. Overview of 240kw charging pile products: 1. It adopts a nuclear-safe high-power power module platform, which has higher safety and reliability; 2. It adopts a new type of high-efficiency three-phase PFC circuit topology, with a power factor greater than 0.99 and low harmonic distortion.≤5%; 3. The high-frequency switching power supply module adopts the full-bridge phase-shifting soft switching technology, which has high execution efficiency. 4. Advanced digital current sharing technology effectively improves current sharing accuracy and anti-interference; 5. The first module sleep technology and wheeling technology to ensure 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. 2. 240kw charging pile protection function 1. The input and output of the charger are electrically isolated; 2. The output has a device that prevents the battery pack from charging the output filter capacitor of the charger, preventing the output terminal of the charger from appearing a momentary high current when the battery pack is connected; 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 "Technical Conditions for Electric Vehicle DC Charging Pile" and NB/T 33001 -Relevant requirements of 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.
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