KPM31 Single Phase Digital Energy Meter

KPM31 Single Phase Digital Energy Meteris designed with advanced microprocessor and digital signal processing technology. It integrates comprehensive single-phase power measurement, display, energy accumulation, and network communication.

lt has strong anti-interference ability and can still work stably in situations with severe electromagnetic interference.

Features

• Measurement of voltage, bidirectional current, active power, reactive power, apparent power, power factor, frequency, active energy, reactive energy.

• Multi-rate energy statistics, up to 8 time slots per day, 4 tariffs.

• 12-month historical power statistics function.

• Rated current 5-63A.

• 1 passive optical coupler collector active pulse outputs.

• Default Modbus communication through RS485 interface. Optional Wi-Fi communication.

• LCD display a variety of power parameters and information.

• Built-in clock and maintenance-free battery，permanently data saving after power off.

• Large-capacity magnetic retention relay, load on-off control.

Application

• All power parameter measurement;

• Energy measurement and electrical fire monitor and control;

• Replacing the three-phase power meter, three phase electricity transmitter;

• Transformers, generators, capacitors and electric motors distributed detection;

• Medium and low pressure systems;

• SCADA, EMS, DCS integrators.

Specification