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C57.12.91-1979 - IEEE Standard Test Code for Dry-Type Distribution and Power Transformers

Description: This standard describes methods for performing tests specified in ANSI/IEEE C57.12.01-1979, general requirements for dry-type distribution and power transformers, and other referenced standards applicable to dry-type distribution and power transformers. It is intended for use as a basis for performance, safety, and the proper testing of dry-type distribution and power transformers.
  • Status: Superseded Standard Help

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