Superseded Standard

IEEE 434-1973

IEEE Guide for Functional Evaluation of Insulation Systems for Large High-Voltage Machines

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
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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Superseded Standard
Superseded by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
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Sponsor Committee
PE/EM - Electric Machinery
Learn More About PE/EM - Electric Machinery
Working Group
Matl - WG434 - Materials SC - Functional Evaluation of Insulation Systems for AC Electric Machines
IEEE Program Manager
Tom Thompson
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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.

Learn More About 434-2006

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.


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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No Inactive-Withdrawn Standards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.


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