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IEEE C57.134

Guide for Determination of Hottest-Spot Temperature in Dry-Type Transformers

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Organization: IEEE
Publication Date: 30 January 2000
Status: inactive
Page Count: 19
scope:

This guide describes methodologies for determination of the steady-state winding hottest-spot temperature in dry-type distribution and power transformers with ventilated, sealed, solid cast, and encapsulated windings built in accordance with IEEE Std C57.12.01-1998 and IEC 60726 (1982-01). Converter transformers are not included in this guide.

Document History

PC57.134/D4.0
January 1, 2024
Draft Guide for Determination of Hottest-Spot Temperature in Dry-Type Distribution and Power Transformers
This guide describes methodologies for determination of the steady-state winding hottest-spot temperature in dry-type distribution and power transformers. This guide applies to all dry-type...
IEEE C57.134
December 11, 2013
Guide for Determination of Hottest-Spot Temperature in Dry-Type Transformers
This guide describes methodologies for determination of the steady-state winding hottest-spot temperature in dry-type distribution and power transformers with ventilated, sealed, solid cast, and...
IEEE C57.134
January 30, 2000
Guide for Determination of Hottest-Spot Temperature in Dry-Type Transformers
This guide describes methodologies for determination of the steady-state winding hottest-spot temperature in dry-type distribution and power transformers with ventilated, sealed, solid cast, and...
IEEE C57.134
January 30, 2000
Guide for Determination of Hottest-Spot Temperature in Dry-Type Transformers
A description is not available for this item.

References

This document references:
IEC 60050-426 - International Electrotechnical Vocabulary (IEV) – Part 426: Explosive atmospheres
Published by IEC on March 1, 2020
This part of IEC 60050 defines terms specifically relevant to explosive atmospheres. This new edition reviews and complements the previous one. It has the status of a horizontal standard in...
This document references:
IEEE C57.12.01 - General Requirements for Dry-Type Distribution and Power Transformers
Published by IEEE on September 24, 2020
This standard describes electrical and mechanical requirements of single and polyphase ventilated, nonventilated, and sealed dry-type distribution and power transformers or autotransformers, with a...
This document references:
IEEE C57.12.80 - Terminology for Power and Distribution Transformers
Published by IEEE on September 30, 2010
This standard is a compilation of terminology and definitions related to electric power and distribution transformers and associated apparatus. It also includes similar terminology relating to power...
This document references:
IEEE C57.12.91 - Test Code for Dry-Type Distribution and Power Transformers
Published by IEEE on September 24, 2020
This standard describes methods for performing tests specified in IEEE Std C.57.12.01 and other referenced standards applicable to dry-type distribution and power transformers, with a voltage of 601...
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