Standard

IEEE 259-1974

Revised

Note: This standard has a new edition: IEEE 259-1994

Corrigendums and amendments are bought separately.

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Abstract

Revision Standard - Superseded. A uniform method by which the thermal endurance of electrical insulation systems for dry-type specialty and general-purpose transformers can be compared is established. These insulation systems are intended for use in the types of transformers described in NEMA ST 1-1988 and NEMA ST 20-1992.

Document information

  • Standard from IEEE
  • Published:
  • Document type: IS
  • Pages
  • Publisher IEEE
  • Distributor IEEE
  • ICS 29.080.30
  • Technical Committee IEEE Power and Energy Society / Transformers

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