Standard

NEK EN 60700-1:1998

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NEK EN 60700-1:2015

Rettelser og tillegg kjøpes separat.

Språk
Tjenester

Omfang

Applies to thyristor valves with metal oxide surge arresters directly connected between the valve terminals, for use in a line commuted commutated converter for high voltage d.c. power transmission or as part of a back-to-back link. Retricted to electrical type and production tests. Tests are based on air insulated valves.

Dokumentinformasjon

  • Standard fra NEK
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 1998-10
  • Versjon: 1
  • Varetype: NAT
  • ICS 29.200
  • National Committee NEK/NK22

Produktrelasjon