Classification test methods that may be used to compare insulation systems in use, or proposed for use, in large high-voltage rotating machines are described. Thermal aging, voltage endurance, theremomechanical forces, and electromechanical forces are addressed.
- Sponsor Committee
- PE/EM - Electric Machinery
Learn More - Status
- Superseded Standard
- Superseded by
- 434-2006
- Board Approval
- 1973-05-24
- History
-
- ANSI Approved:
- 1992-05-06
- Published:
- 1973-11-09
- Reaffirmed:
- 1991-09-26
Working Group Details
- Society
- IEEE Power and Energy Society
Learn More - Sponsor Committee
- PE/EM - Electric Machinery
Learn More - Working Group
-
Matl - WG434 - Materials SC - Functional Evaluation of Insulation Systems for AC Electric Machines
Learn More - IEEE Program Manager
- Tom Thompson
Contact - Working Group Chair
- Stefano Bomben
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.
434-2006
IEEE Guide for Functional Evaluation of Insulation Systems for AC Electric Machines Rated 2300 V and Above
A procedure that may be used to evaluate and compare insulation systems used, or proposed for use, in large ac electric machines is described in this guide.
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No Superseded Standards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No Inactive-Withdrawn Standards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