75W 100W 150W AC-DC 0-12V 24V 36V Switching Power Supply with LED Digital Display Adjustable Voltage Regulated Transformer(0-24V 4A)

inverter Power Supply Protection function Short circuit / overload / over voltage Full load aging test Input Voltage & Frequency Range----110V/220VAC/47~63Hz Start surge current ---------------20A@120VAC (cold start) Output adjustment range --------------- ±10% (rated output voltage) Overload protection -------------------105%~200% (rated load) self-recovery Overvoltage protection -------------------115%~135% (rated output voltage) Short circuit protection ------------------- self-recovery Output start time ---------------2S@120VAC 1.0S@230VAC Output hold time ---------------10mS@120VAC 20mS@230VAC Insulation strength ------------------- Input - Output: AC1500V 1min Input - housing: AC1500V 1min Output - chassis: DC500V 1min