... : 2.1 Input Voltage: Rated Voltage:100-240Vac Variation Range:90-264Vac 2.2 Input Frequency: Rated Frequency: 50/60Hz. Variation ... faults remove 120%~170%.ENVIRONMENTAL REQUIREMET: 5.1 Operating Temperature: Degrees Celsius 0-40,Full load, Normal operation. 5.2 Storage ... -20-80; With package 5.3 Relative Humidity: 5%(Degrees Celsius 0)-90%(Degrees Celsius 40)RH,72Hrs,Full load, Normal operating. 5 ...