... AC input impact effeciticlyWith short-circuit and overload protectionCompact size, light weight100% full-load burn-in testInstalled ... ~18.2V18~21V27.6~32.4V33.7~39.2V 57.6~67.2VHigh-temperature protectionERH3>=65 ... off,>=80~85°c, Cut off ouput(5~15V)~(24~48V)Setup, rise , hold up time1.5s, ... 20%~90%RHWeight1.1KgsSafety standardsUL 1950, EN60950EMC standardsEN55022, EN100-4,2,4,5,6,8,11, IEC100-3-2Note: ...