Active Standard

IEEE C57.119-2018

IEEE Recommended Practice for Performing Temperature Rise Tests on Liquid-Immersed Power Transformers at Loads Beyond Nameplate Ratings

Recommendations are made, where possible, regarding the performance and evaluation of temperature rise tests on liquid-immersed power transformers beyond nameplate ratings in this recommended practice. The intent is to assist power transformer manufacturers, and the ultimate users, in evaluating thermal performance of the transformers under varying loads.

Sponsor Committee
PE/TR - Transformers
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Status
Active Standard
PAR Approval
2014-10-27
Superseding
C57.119-2001
Board Approval
2018-05-07
History
Published:
2018-10-18

Working Group Details

Society
IEEE Power and Energy Society
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Sponsor Committee
PE/TR - Transformers
Learn More About PE/TR - Transformers
Working Group
WGC57.119 - Insulation Life - Temp Rise Test Above NP Rating Working Group
IEEE Program Manager
Patrycja Jarosz
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Working Group Chair
Gael Kennedy

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

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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.


C57.119-2001

IEEE Recommended Practice for Performing Temperature Rise Tests on Oil-Immersed Power Transformers at Loads Beyond Nameplate Ratings

Reaffirmed 2008. Recommendations are made, where possible, regarding the performance and evaluation of temperature rise tests on oil-immersed power transformers beyond nameplate ratings. The intent is to assist power transformer manufacturers, and the ultimate users, in evaluating thermal performance of the transformers under varying loads.

Learn More About C57.119-2001

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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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