INFORMA PMD-A Class A Power Quality Monitor

Optional: 18/27/36 Analog Channels Available as AC or DC

Single performance measuring and monitoring device that eliminates 90% analytical time with multi-functional capabilities including Class A power quality and fault recording.


  • Power quality monitoring IEC 61000-4-30 Class A (Edition 2.0, 2008-10) 3rd party approved
  • Full function digital fault recording
  • Single screen power system overview
  • Device and communication health check
  • Embedded EN 50160 and user defined report
  • Plug and play data backup on-site with USB port for data upload to memory stick
  • IEC 61000-3-6 and 61000-3-7 reports (Edition 2.0, 2008-02)
  • Easy commissioning and configuration


  • Customized reporting
  • Option available to connect to both (protection and metering) CTs where accurate normal load current (for power and energy calculation) and accurate fault current are required

Group Created with Sketch. Applications

Distribution substation monitoring

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