Standard

IEEE C62.92.4-1991

Rivisto

Nota: Ultima versione: IEEE C62.92.4-2014

Le modifiche e le versioni esistenti o nuove devono essere acquistate separatamente.

Lingua
Servizi

Astratto

New IEEE Standard - Superseded. The neutral grounding of single- and three-phase ac electric utility primary distribution systems with nominal voltages in the range of 2.4--34.5 kV is addressed. Classes of distribution systems grounding are defined. Basic considerations in distribution system grounding--concerning economics, control of temporary overvoltages, control of ground-fault currents, and ground relaying--are addressed. Also considered are use of grounding transformers, grounding of high-voltage neutral of wye/delta distribution transformers, and interconnection of primary and secondary neutrals of distribution transformers.

Specifiche dei prodotti

  • Standard da IEEE
  • Pubblicato:
  • Tipo di documento: IS
  • Pagine
  • Publisher IEEE
  • Distributor IEEE
  • ICS 29.120.50
  • National Committee IEEE Power and Energy Society / Surge Protective Devices Committee

Relazioni con i prodotti