John Malinowski

John Malinowski is an industrial motor consultant and an IEEE Fellow.

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Figure 1: NEMA motors offer a wide range of enclosures such as open-drip proof (ODP) motors used in many compressor and fan applications. NEMA motors are defined in inch units and are made with the finned cast frames and rolled steel frame housings. Courtesy: ABB Motors and Mechanical
Motors and Drives September 17, 2021

Differences between NEMA and IEC electric motors

NEMA and IEC motors are similar but have different usual practices; take care when managing a facility with a mixed population

By John Malinowski
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