Mike Howell, PE
EASA Technical Support Specialist
Partial discharge is a common aging mechanism in medium voltage stator windings. The significant presence of partial discharge in a winding may be an acceptance criterion after manufacture. It can also be a condition monitoring tool used to assess the health of windings. This discussion will include:
- What partial discharge is
- How partial discharge damages insulation
- Some test methods
Target Audience: This webinar is intended for all personnel who test or rewind medium voltage stators.