Energy management three phase power analyzer

Mike Edwards   

Products analyzer Carlo Gavazzi

Carlo Gavazzi has announced the WM15 three phase power analyzer designed to assist manufacturers and end users in monitoring and managing energy costs.

The unit is a Class 1 (kWh) 3-phase power analyzer which can be used for single, two and three phase systems, as well as wild-leg systems. It can measure most relevant instantaneous electrical variables, energy consumption and harmonic distortion.

The Carlo Gavazzi product is an alternative when traditional analog meters need to be replaced, providing users with a visual indication of the current values by means of the three bar graphs shown on the matrix LCD display.

The features of the analyzer include:

  • a self-powered version 208 to 415 VLL AC;
  • an auxiliary power supply version 208 to 600 VLL AC;
  • current inputs of 5 A by CT connection;
  • free downloadable configuration software;
  • 3-phase/4-wires, 3-phase/3-wires, 2-phase, 1-phase systems;
  • optical port for configuration via OptoProg (Bluetooth or USB);
  • digital output for pulse or alarm outputs; RS485 Modbus RTU port (optional); and,
  • cULus listed.

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