... , 36V/12A, 48V/10A, 60V/8A, 72V/6A. Model E with max output 600W Input Voltage: 110V, 230V or 90~264Vac Single ... -temperature, Reverse Polarity Protections. 6)Efficiency > 85%. 7)Forced ventilation with fans. 8)Aluminium housing, light weight, portable