Electric vehicle charging station NEV-DC30KW

DCfloor-mounted

Adopting a nuclear power-grade high-power power module platform, the safety and reliability are higher; The new high-efficiency three-phase PFC circuit topology is adopted, the power factor is greater than 0.99, and the harmonic distortion rate is ≤5%. The high-frequency switching power supply module adopts full-bridge phase-shift soft-switching technology, and the execution efficiency is high. The advanced digital current sharing technology effectively improves the current sharing accuracy and anti-interference; the first module sleep technology and the wheeling technology ensure the high-efficiency operation of the system; Intelligent charging process control and perfect charging process monitoring and protection, fool-like operation; A variety of charging methods such as timed charging, quantitative charging, fixed amount charging and automatic charging are available; Real-time display of information such as the amount of charge, charging time, current electricity price, charging price, and operating status; The RS-485 networking communication interface can be reserved, and the optional GPRS networking mode can be provided; Module hot swap technology makes maintenance more convenient; Working environment temperature -20+50 °C.