Standard

NEK EN 50123-6:1998

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NEK EN 50123-6:2003

Rettelser og tillegg kjøpes separat.

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Omfang

This EN 50123-6 covers d.c. metal-enclosed and non-metallic enclosed switchgear assemblies used in indoor stationary installations of traction systems, with nominal voltage not exceeding 3 000 V. It is intended that individual items of equipment, for example circuit breakers, housed in the assembly are designed, manufactured and individually tested (simulating the enclosure when necessary) in accordance with their respective parts of EN 50123 or, when appropriate, with another applicable standard

Dokumentinformasjon

  • Standard fra NEK
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 1998-03
  • Versjon: 1
  • Varetype: NAT
  • ICS 45.020
  • National Committee NEK/NK9

Produktrelasjon