Working with the No Nameplate Motor - ANSI Accredited Standards Developer Information - EASA | The Electro•Mechanical Authority
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For information about ANSI/EASA AR100 or questions about the work on this standard, contact:

Mike Howell, PE
EASA Technical Support Specialist
+1 314 993 2220
mhowell@easa.com

ANSI Accredited Standards Developer Information

Working with the No Nameplate Motor

  • November 2020
  • Number of views: 12010
  • Article rating: 4.5

Mike Howell
EASA Technical Support Specialist

Customers sometimes send in a motor with no nameplate, or an illegible nameplate, having little knowledge of the machine’s ratings. This article will explore the process of evaluating the machine using frame size, winding data and test data to assign reasonable ratings. The general approach will be for typical NEMA or IEC foot-mounted, three-phase AC machines but could be applied to others.

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