Standard

NEK IEC 60137:2003

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NEK IEC 60137:2017

Rettelser og tillegg kjøpes separat.

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Omfang

Specifies the characteristics and tests for insulated bushings intended for use in electrical apparatus, machinery, transformers, switchgear and installations for three-phase alternating current systems, having highest voltage for equipment above 1 000 V and power frequencies of 15 Hz up to and including 60 Hz. Special requirements and tests for transformer bushings in this standard apply also to reactor bushings.

Dokumentinformasjon

  • Standard fra NEK
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 5.0
  • Versjon: 1
  • Varetype: NAT
  • Products.Specs.pages
  • ICS 29.080.20
  • National Committee NEK/NK36

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