Standard

IEC TS 62332-2:2014 ED1

Publisert

Rettelser og tillegg kjøpes separat.

Språk
Tjenester

Omfang

IEC TS 62332-2:2014 is applicable to EIS containing solid and liquid components where the thermal stress is the dominant ageing factor, without restriction to voltage class. This part specifies a sealed tube test procedure for the thermal evaluation and qualification of electrical insulation systems (EIS). One aspect of this procedure is to also provide a method to assign thermal classifications to materials used in EIS where solid and liquid components are both used. This procedure describes a comparative ageing method whereby a reference system composed of kraft paper and mineral oil is compared to a candidate system of any combination of solid and insulating liquid. The test procedures in this part are specifically applicable to liquid immersed transformer insulation systems.

Dokumentinformasjon

  • Standard fra IEC
  • Publisert:
  • Utgave: 1
  • Versjon: 1
  • Varetype: TS
  • Products.Specs.pages
  • ICS 29.080.30
  • ISO TC TC 112

Produktrelasjon