Sommy GQ-12 Three Phase Railing Mounting Energy Meter

Measure and display three phase electric parameters, such as 3 phase voltage, current, active power, reactive power, power factor, frequency, apparent power, Kwh ect. Phase sequence indication and energy power direction indication function Real time clock function and multi-tariff rate function With one loop active power pulse output RS485 communication, Modbus-RTU Maximum direct input current is 80A AC