★ Measure single-phase voltage, single-phase phase current, frequency, active power, reactive power, and power factor;
★ Supports direct input of current once, suitable for various direct wiring methods in low-voltage circuits;
★ Four quadrant energy metering: active energy and reactive energy;
★ 1 RS-485 communication interface (optical isolation), Modbus RTU communication protocol;
★ 1-channel power pulse output;
★ Wide temperature digital LCD display, all instrument parameters can be set through the display panel;
★ Support network prepayment function;

Note: This diagram is for reference only. The wiring diagram is subject to the actual product. If there are any objections, please contact our technical team before purchasing.