MITSUBISHI ELECTRIC Changes for the Better
Czech Republic

Solutions for energy saving

In data centers that consume large amounts of power, there is a need to reduce power wastage and provide a stable power supply. With Mitsubishi Electric’s energy-saving analysis and diagnostic applications, it is possible to visualise the accumulated data and realise effective energy-saving activities by extracting energy loss and diagnosing factors.

Explore our solution devices in detail

The use of various energy-saving support devices enables the measurement of current, voltage, electric power, electric energy, leakage current, etc., which in turn makes energy visualisation possible and contributes to the acceleration of the PDCA cycle for energy-saving.


An application supporting energy-saving through analysis of energy data

  • Supports energy-saving analysis with various analysis graphs
  • Reports can be created using analytic charts
  • Visualisation via a dashboard


“Easy, convenient, compact” energy-saving support tool

  • Achieves collection/storage/graph conversion of measurement data on a web browser
  • Standard-equipped with graphs required for energy-saving management, enabling graph conversion without the need to input drawings


Achieving measurement of desired measurement points with retrofitting

  • Capable of measurement suiting the specific application by combining energy measurement, leakage current measurement, pulse input, analogue input, and a control module
  • Combination with an optional module enables system expansion utilising logging with an SD card and communication

MELSEC iQ-R Series Energy Measuring Module RE81WH

Measurement with MELSEC iQ-R Series compatible modules

  • Faster measurement data update cycle (10 ms)
  • Current and voltage can be measured in two ways: “effective value” and “instantaneous value”
  • Supporting customers’ engineering labour time reductions with engineering tool (GX Works 3)

        MDU Breaker

        Achieving space-saving/minimal installation energy management

        • By integrating VT/CT for measurement, measurement display module and breaker, MDU Breaker offers wire-saving, minimal installation work, and space-saving benefits
        • Capable of measuring and displaying various circuit information including load current, electric energy, and power factor