16A 220V Overvoltage and Undervoltage Protector Metering Socket, Dual Digital Display Metering Socket,Overcurrent and Overload Protection Socket

16A 220V Overvoltage and Undervoltage Protector Metering Socket, Dual Digital Display Metering Socket,Overcurrent and Overload Protection Socket Description

Specification: Material: ABS, electronic components Rated Voltage: 220V-240V 50/60Hz Load Current: 1-16A (adjustable) Over Voltage Range: 230V-300V (adjustable) Under Voltage Range: 140V-210V (adjustable) Delay Time: 1-500S (adjustable) Package includes: 1x Metering Socket Adjustable range that over voltage value range 230V-300V, and under voltage value range 140V-210V, over current value 1-16A. It will automatically turn on the power supply when the circuit voltage and current returns to the normal Dual LED display the real voltage and current values,also can be used as a voltmeter and ammeter, easy and clear to read It will cut off the power when the circuit has over-voltage, under-voltage or over-current, efficiently protect your household appliances High hardness, wear resistance, high precision and high pressure resistance, long service life