★ Measure three-phase phase/line voltage, zero sequence voltage, three-phase current, frequency, zero sequence current, three-phase current imbalance, active power, reactive power, power factor

★ Standard CT, direct voltage input, suitable for various wiring methods of low-voltage circuits

★ Energy metering: active energy (kWh), reactive energy (kvarh)

★ No need for external separate power supply, easily achieve low-voltage electrical parameter measurement

All instrument parameters can be set through the display panel

☆ Digital LED integrated display or digital LCD display

☆ 1-channel RS-485 communication interface (optical isolation), Modbus RTU communication protocol

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.