... , the MCU receives less than programming the provisions of the turn-on voltage value, the output pin signal is issued, both ... of the protector in the open state, leakage current is zero, so the value of the action of the loop and ... ± 10% (factory setting value can be set with user requirements)Turn-on voltage of Conduction timeTs≤1msAlarm output contact capacityAC277V/10A ...