Standard

IEC 60834-1:1988 ED1

Revidert

Merknad: Denne standarden har en ny utgave: IEC 60834-1:1999 ED2

Forhåndsvisning

Rettelser og tillegg kjøpes separat.

Språk
Tjenester

Omfang

Applies to narrow-band (max. 4 kHz) teleprotection equipment, both single-signal and multi-signal. Also applies to voice-frequency equipment used with various telecommunications systems, such as power line carrier (PLC), radio links, rented circuits and leased or owned cables. Establishes performance requirements and test methods for testing channels used for transmitting command information required by protective devices in power systems, and gives the associated terminology.

Dokumentinformasjon

  • Standard fra IEC
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 1
  • Versjon: 1
  • Varetype: IS
  • ICS 33.200
  • ISO TC TC 57

Produktrelasjon

Produkt livssyklus