Kkmoon Three Display Adjustable Voltage Protector Intelligent Over-voltage Under-voltage Over-current CHLT-63 white

A device that can automatically disconnect when the overvoltage and undervoltage in the circuit exceed the specified value, and can automatically detect the circuit voltage. It can automatically close when the voltage in the circuit returns to normal. Mainly used for household and shopping mall power distribution lines. Features: Real time protections of household electricity safety. The corresponding current size can be customized based on the electric field. If the electricity used in the dormitory is 5A, a 5A current limiting controller can be customized. If it exceeds 5A, the power will be automatically cut off. After the electrical equipment is unplugged, the current will return to within 5A, and it can also be automatically restored.