Information necessary to permit an effective evaluation of the insulation systems of medium and small rotating electrical machines is presented. The guide is intended to apply in general to industrial air- cooled machines rated from 5 hp to 10 000 hp. However, the procedures may be found useful for other types of machines.
- Standard Committee
- PE/EM - Electric Machinery
- Status
- Inactive-Withdrawn Standard
- Superseding
- 432-1976
- Board Approval
- 1992-06-18
- History
-
- Withdrawn:
- 2004-01-16
- ANSI Approved:
- 1993-01-04
- Published:
- 1992-09-29
- Reaffirmed:
- 1998-09-16
Working Group Details
- Society
- IEEE Power and Energy Society
- Standard Committee
- PE/EM - Electric Machinery
Other Activities From This Working Group
Current projects that have been authorized by the IEEE SA Standards Board to develop a standard.
No Active Projects
Standards approved by the IEEE SA Standards Board that are within the 10-year lifecycle.
No Active Standards
These standards have been replaced with a revised version of the standard, or by a compilation of the original active standard and all its existing amendments, corrigenda, and errata.
No Superseded Standards
These standards have been removed from active status through a ballot where the standard is made inactive as a consensus decision of a balloting group.
No Inactive-Withdrawn Standards
These standards are removed from active status through an administrative process for standards that have not undergone a revision process within 10 years.
No Inactive-Reserved Standards