Product Line

Power Measurement Instrument
Power Measurement


Smart Power Meter


  • Class 0.5 bi-directional energy and full power parameters measurement.

  • Block or Rolling power demand measurement.

  • THD, indivisual harmonics, demand Predict and sag/swell power quality records.

  • Data logging for alarm, sag, swell events with time-stamped.

  • Report generation for daily and monthly power usage.

  • Communication interfaces:Ethernet, RS485.

  • Communication protocol:Modbus over TCP/IP for Ethernet, Modbus for RS485.

  • Smart Power Meter with up to 4 channels of re-transmission analog outputs for field integration.

  • 8 digital inputs for power system status monitoring.

  • 4 digital relays for kWh pulse or alarm outputs.

  • Automatic detection of voltage & current wiring.

  • Multi-language support.

PA3000-DM-en (615 KB)
Ethernet-enabled revenue class multifunction meter for power measurement, power quality analysis, and power usage reporting

PA3000 series Smart Power Meter is designed for continuous monitoring of 3 phase system. All essential power parameters including current, voltage, power, active and reactive energy are integrated in a single meter. Its bi-directional energy measurement and harmonic analysis function makes PA3000 suitable for modern industrial power management. The built-in Ethernet and rich communication abilities enable Smart Power Meter to be easily connected with most modern third-party SCADA systems.