Standard

NS-EN ISO 17657-3:2007

Publisert

Rettelser og tillegg kjøpes separat.

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Omfang

ISO 17657-3:2005 specifies current sensing coils of the toroidal-coil type as a current sensor for welding current meters or a welding current measuring system used to monitor the welding current in resistance welding, and is applicable for both current types, i.e. alternating current of 50 Hz or 60 Hz and direct current.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Utgave: 2007-06
  • Versjon: 1
  • Varetype: NAT
  • ICS 25.160.10
  • National Committee SN/K 67

Produktrelasjon

  • Referer: ISO 669:2000
  • Adoptert fra: EN ISO 17657-3:2007 , 0