Description Features : Rated voltage: 230V Frequency: 50Hz/60HZ Easy to control ON/OFF at any time from anywhere by phone. Review current ,voltage, leakage current, total kWh on your phone Timer function in smartlife TUYA app You can set over voltage/under voltage/over current /leakage current in app or can set these by manual. Under voltage protection 140V-210V (adjustable) (default: 170V) Over voltage proteciton 225V-295V (adjustable) (default: 265) Over current protection 1A-63A (adjustable) (default: 40A) Reconnect time (delay on time): 1s-500s (default: 30s) Voltage/current/kW calibration: -9.9%-9.9% Action time: 1-30s (detault 1s) The power consumption less than 2W Description : So, mainly 220v over voltage protector automatic voltage protector WiFi adjustable voltage protector energy meter used for household appliance and also similar use of low-voltage distribution lines, for example communication, television broadcasting, computer room, automatic control, mechanical equipment, all distribution equipment, solar systems and lightning protection and many more. This is a terminal protecting device of power distribution system of voltage of the 500V and below. In the low voltage distribution line with rated voltage 220-240V, rated current 1-63A adjusted, over voltage protection AC250-300V Adjusted, under voltage protection AC150-190V Adjusted and the working frequency is 50Hz. It greatly protects the household appliance as neutral line potential offset causes by over or under voltage.
