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  1. Home
  2. IEEE 1276-2020

IEEE 1276-2020 ✓ Most Recent

2033432  Preview

IEEE Guide for the Application of High-Temperature Insulation Materials in Liquid-Immersed Distribution, Power, and Regulating Transformers

standard by IEEE , 04/30/2020

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Full Description

Scope

This guide applies to liquid-immersed distribution, power, and regulating transformers that are designed to operate at temperatures that exceed the normal thermal limits of IEEE Std C57.12.00 under continuous load, in the designed average ambient, and at rated conditions.

Purpose

The purpose of this guide is to provide an informative technical background for the design, testing, and application of high-temperature transformers covered within the scope of IEEE Std C57.154.

Abstract

Revision Standard - Active. Technical information is provided in this guide related to liquid-immersed power, distribution, and regulating transformers that are designed to operate at temperatures that exceed the normal thermal limits of IEEE Std C57.12.00(TM), under continuous load, in the designed average ambient and at rated conditions. Guidelines for applying high-temperature solid and liquid materials as insulation systems; guidelines for loading high-temperature liquid-immersed power, distribution, and regulating transformers; and guidelines on test procedures for qualifying new high-temperature solid and liquid insulating materials are included.
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Document History

  1. IEEE 1276-2020

    You are currently viewing this product 👀 currently
    viewing

    April 2020
    IEEE Guide for the Application of High-Temperature Insulation Materials in Liquid-Immersed Distribution, Power, and Regulating Transformers

    • Most Recent  Most Recent
  2. IEEE 1276-1997

    March 1998
    IEEE Guide for the Application of High-Temperature Insulation Materials in Liquid-Immersed Power Transformers

    • Historical Version
 

Amendments, rulings, supplements, and errata

  1. IEEE P1276a

    September 2025
    IEEE Draft Guide for the Application of High-Temperature Insulation Materials in Liquid-Immersed Distribution, Power, and Regulating Transformers--Amendment: Updates to Annex B and corresponding references in Annex D

Browse related products from IEEE

  • IEEE > By Technical Committee > Power and Energy > Transformers
  • IEEE > By ICS Code > 29.000: Electrical engineering > 29.035: Insulating materials > 29.035.01: Insulating materials in general

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Price: $108.00
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Product Details

Published:

04/30/2020

ISBN(s):

9781504474252, 9781504464475, 9781504466332, 9781504464468, 9781504467438

Number of Pages:

73

File Size:

1 file , 2.8 MB

Redline File Size:

2 files , 11 MB

Product Code(s):

STD24055, STDRL24055, STDPDRL24055, STDPD24055, STDPL24055

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