Norm

NEN-EN 50216-10-4:1996 Ontw. en

Toebehoren van energietransformatoren en smoorspoelen - Deel 10: Koelers - Sectie 4: Pompen met elektrische aandrijving voor transformatorolie

  • Deze norm is ingetrokken sinds 01-04-2002

29,20

Over deze norm

Status Ingetrokken
Aantal pagina's 29
Commissie Energietransformatoren en meettransformatoren
Gepubliceerd op 01-10-1996
Taal Engels
This standard is a part of a series covering power transformer and reactor fittings. This standard covers requirements for electric pumpsets which generate the circulation of insulating oil in transformers conforming to EN 60076/HD 398 series and their associated cooling systems. The pumpsets covered in this standard are rotodynamic pumps driven by a squirrel cage induction motor which is immersed in the insulating oil. Pumps conforming to this standard may be of in-line or end suction design. This standard includes requirements for the electrical and hydraulic performance, mechanical design, routine testing and type testing. Additionally performance and dimensions of preferred sizes of pumps are specified.

Details

ICS-code 29.180
Nederlandse titel Toebehoren van energietransformatoren en smoorspoelen - Deel 10: Koelers - Sectie 4: Pompen met elektrische aandrijving voor transformatorolie
Engelse titel Power transformer and reactor fittings - Part 10: Cooling equipment - Section 4: Electric pumpsets for transformer oil
Vervangen door
Normatieve verwijzingen
  • 93/38/EEG,

Winkelwagen

Subtotaal:

Ga naar winkelwagen