Handlevagon
Standard

NEK IEC 60076-4:2002

Publisert

Merknad: Denne standarden har en ny utgave: NEK IEC 60076-4:2002

Forhåndsvisning

Rettelser og tillegg kjøpes separat.

Språk
Tjenester

Omfang

Gives guidance and explanatory comments on the existing procedures for lightning and switching impulse testing of power transformers to supplement the requirements of IEC 60076-3. Also generally applicable to the testing of reactors (see IEC 60289), modifications to power transformer procedures being indicated where required. Information is given on waveshapes, test circuits including test connections, earthing practices, failure detection methods, test procedures, measuring techniques and interpretation of results.

Dokumentinformasjon

  • Standard fra NEK
  • Publisert:
  • Utgave: 1.0
  • Versjon: 1
  • Varetype: NAT
  • Products.Specs.pages
  • ICS 29.180
  • National Committee NEK/NK14

Produktrelasjon