PQDiffractor is a Free PQDIF and COMTRADE Viewer

PQDiffractor’s Latest Version is Available to Download

Published by The Electrotek Team

PQView 4 brings you a smooth interface for viewing PQDIF and COMTRADE files, along with a wealth of other power quality monitoring and analytical capabilities. But what if you’re in a pinch and only need the file viewer?

PQDiffractor is a PQDIF and COMTRADE viewer written by Electrotek Concepts, Inc. for viewing, browsing, diagnosing, and converting PQDIF files and COMTRADE files, and is a free software download from our website.

That’s right. It’s free.

  • Read binary PQDIF Files using specifications from IEEE Std 1159.3-2003
  • Read ASCII or binary COMTRADE Files using specifications from IEEE Std C37.111-1991 or C37.111-1999
  • View lists of data source records in each PQDIF file
  • View lists of analog and digital channels from COMTRADE configuration files
  • Create interactive charts from PQDIF observations with channels of any quantity type
  • View samples from analog COMTRADE waveforms and digital status channels
  • Export displayed observations to Microsoft Excel as CSV files

To read more about PQDIF and COMTRADE, and to view a full list of PQDiffractor’s capabilities, visit our website, at electrotek.com/pqdiffractor/

Published by PQBlog

Electrical Engineer

2 thoughts on “PQDiffractor is a Free PQDIF and COMTRADE Viewer

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