... and over-heating;Ultra-low noise design(≤30db), all aluminum alloys shell design, strong capacity of anti-interference, low ... ,Home appliance(lamp,lighting, TV,Notebook,etc.)Overload capacityover Load 110%,30s later shut offEfficiencyAC mode>98% (test after ... Inverter mode when AC input out of rangeOver loadover load 110%,30s later shut offShort circuitFault and alarmingEnvironmentAcoustic noise ...