Standard

IEEE C37.04b-2008

Révisé

Amendements et versions existants ou nouveaux doivent être achetés séparément.

Langue
Format

Résumé

Amendment Standard - Superseded. This standard is revised to change the descriptions of the standard transient recovery voltage (TRV) envelope and ratings. This is applicable for ac high-voltage circuit breakers rated above 1000 V and on a symmetrical current basis. The capability limits of these circuit breakers are determined to a major degree by the TRV. The revised descriptions of TRV bring the TRV requirements in IEEE standards into harmony with the TRV requirements in IEC standards that apply to the same type and class of equipment.

Spécifications des produits

  • Standard de IEEE
  • Publié:
  • Type de document: IS
  • Pages
  • Editeur: IEEE
  • Distributeur: IEEE
  • ICS: 29.130.10
  • Comité national: IEEE Power and Energy Society / Switchgear

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