Author: Howard Penrose

Insulation Testing in Transition: The Reshaping of IEEE Standards 43 and P97

Posted by Howard Penrose | Nov 1, 2024 | Articles, Motor Testing

We will focus on the Institute of Electrical and Electronics Engineers, Inc. (IEEE) Standard 43...

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Examining Load Effects on ESA/MCSA and the Importance of Resolution

Posted by Howard Penrose | Oct 25, 2024 | Articles, Maintenance and Reliability, Motor Testing

Over the past few years, some incorrect information has been provided, resulting in standards and...

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ESA vs MCSA: How Do They Compare in Electric Motor Diagnostics?

Posted by Howard Penrose | Oct 20, 2024 | Articles, Maintenance and Reliability, Motor Testing

Recently, an article was published by a trade magazine that suggested that ESA could do a complete...

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Case Study: An 800-HP Motor’s Fate After Two Years of Neglect

Posted by Howard Penrose | Oct 15, 2024 | Articles, Maintenance and Reliability, Motor Testing

Getting out in the field as part of research on electric-motor life cycles, remaining-useful-life...

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