CNC Yc9va Digital Voltage and Current Display Relay

CNC Yc9va Digital Voltage and Current Display RelayProduct DescriptionYC9VA votage and current display relay is a microprocessor-based voltage monitoring device for single-phase AC networks to protect electrical equipment from surge voltage. The device analyzes the main voltage and displays its current value on a digital indicator. Load is switched by electromagnetic relay. The user can set the current voltage value and delay time through the button. The value is stored in non-volatile memory. Aluminum wires and copper wires can be used for connection.ParameterDataRated power supply voltageAC230VRated frequency50HzMaximum voltage adjustment range230V~300VMinimum voltage adjustment range120V~210VRange of adjustment of the maximum current1A~63ADeviation2%Maximum action time