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Main functions of the Power protector
Sep 18, 2018

Display Voltage: Display operating voltage value

Over/under voltage protection: when the voltage is too high or too low, power off the equipment.

Phase-out protection: When the three-phase power supply lacks phase or serious imbalance, cut off the equipment power.

Phase sequence protection: When the three-phase power phase sequence error, power off the device.

Sound and light alarm: a sound and light warning occurs when the above fault occurs.

Main technical parameters

Rated control voltage US: Phase voltage ac-220v Line voltage ac-380v Supply voltage error: -15%~+10%


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