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Standard

IEEE C57.104-2019

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Résumé

Revision Standard - Active. Detailed procedures for interpreting Dissolved Gas Analysis results are described in this guide. The document details: 1) Overview of gas generation in transformer and DGA process; 2) The purpose and application of DGA; 3) DGA quality verification and DGA limitations; 4) DGA interpretation and norms; 5) Fault type definitions and identification; 6) Case studies and interpretation example. The intent is to provide the operator with useful information concerning the serviceability of the equipment. An extensive bibliography on gas evolution, detection, and interpretation is included.

Spécifications des produits

  • Standard de IEEE
  • Publié:
  • Type de document: IS
  • Pages
  • Editeur: IEEE
  • Distributeur: IEEE
  • ICS: 29.180
  • Comité national: IEEE Power and Energy Society / Transformers

Relations produit

  • Référence: IEC 60567, Oil-filled electrical equipment--Sampling of gases and of oil for analysis of free and dissolved gases--Guidance.
  • Référence: ASTM D3612, Standard Test Method for Analysis of Gases Dissolved in Electrical Insulating Oil by Gas Chromatography.
  • Référence: ASTM D923, Standard Practices for Sampling Electrical Insulating Liquids.