Standard

IEEE C57.169-2023

Published

Note: This standard has a new edition: IEEE C57.169-2023

Corrigendums and amendments are bought separately.

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Abstract

Revision Standard - Active. Provides guidance for determining the hottest-spot temperature in distribution and power transformers built in accordance with IEEE Std C57.12.00-2000. Describes the important criteria to be evaluated by a thermal model that can accurately predict the hottest-spot temperatures in a transformer. Provides guidance for performing temperature-rise tests with direct measurement of the hottest-spot temperatures and explains the importance of developing an accurate thermal model to properly locate the temperature sensors.

Document information

  • Standard from IEEE
  • Published:
  • Document type: IS
  • Pages
  • Publisher IEEE
  • Distributor IEEE
  • ICS 01.040.29
  • ICS 29.180
  • Technical Committee IEEE Power and Energy Society / Transformers

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