YTL prepaid meter 5/100A Split Type 3P Four Wires Smart Token kWh Token Keypad
Power Indicator: It will indicate when the instrument has power, the instrument power indicator will indicate.
Power Indicator: It will indicate the size of the working current of the meter, and the meter current indicator will indicate.kWh indicator: It will indicate when the power is on, the flashing frequency represents the size of the power consumption, 1000imp/kWh.