Inactive-Withdrawn Standard

IEEE C57.92-1981

IEEE Guide for Loading Mineral-Oil-Immersed Power Transformers Up to and Including 100 MVA with 55 C or 65 C Average Winding Rise

General recommendations for loading mineral-oil-immersed power transformers and other oil-insulated power transformer having up to and including 100 MVA maximum nameplate rating are covered. They are based mostly on aging of the winding insulation. This guide may also be used for askarel-filled transformers. The method used for computer calculation of the capability tables for normal and moderate sacrifice of life and examples for developing them by hand calculations are given.

Sponsor Committee
PE/TR - Transformers
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Status
Inactive-Withdrawn Standard
Board Approval
1979-09-27
History
Withdrawn:
1995-11-20
ANSI Approved:
1992-01-13
Published:
1981-12-14
Reaffirmed:
1991-03-21

Working Group Details

Society
IEEE Power and Energy Society
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Sponsor Committee
PE/TR - Transformers
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No Active Projects
No Active Standards
No Superseded Standards
No Inactive-Withdrawn Standards
No Inactive-Reserved Standards
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