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NOTICE: EASA’s office will be closed on Friday, March 29, 2024 in observance of Good Friday.

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Webinar Recordings

Best AC Rewind Practices

  • February 2021
  • Number of views: 15026
FREE for Members of EASA
Webinar recording

This webinar recording shares some of the “best practice” rewind methods used by (and learned from) EASA service centers around the world: connection recognition, best insulating materials, wire choices and tips to save time and effort.

Controlling Stator Copper Losses in Formed Coil Rewinds

  • May 2020
  • Number of views: 10519
FREE for Members of EASA
Webinar recording

This webinar recording looks at several aspects of winding design to prevent increased temperature rise and decreased efficiency.

Insulation Technology Improvements and the Repair Market

  • July 2019
  • Number of views: 4971
Webinar recording

Most modern rotating electric machines operate on the same principles their predecessors have for 100+ years. However, improvements in materials technology over that time have allowed for increasingly greater power density in machine design.

Magnetic Wedges

  • February 2019
  • Number of views: 13629
Webinar recording

An increasing number of manufacturers are using magnetic wedges in their form-wound machines. When a winder fails to replace magnetic wedges in kind, the winding temperature rise can increase by 20°C, and the magnetizing current can increase by 20% or more.