IEC 60317-70:2017

Specifications for particular types of winding wires - Part 70: Polyester glass-fibre wound fused, unvarnished or resin or varnish impregnated, bare or enamelled round copper wire, temperature index 155

Spécifications pour types particuliers de fils de bobinage - Partie 70: Fil de section circulaire en cuivre nu ou émaillé, guipé de fibres de verre polyester fondues, non vernies et ou imprégnées de vernis ou de résine, d'indice de température 155

Fecha:

2020-06-22 /Anulada

Resumen (inglés):

IEC 60317-70:2017 specifies requirements of polyester glass-fibre wound fused, unvarnished or resin or varnish impregnated, bare or grade 1 or grade 2 enamelled round copper winding wires, temperature index 155. The impregnating agent can be, for instance, epoxy, polyester, or polyesterimide resin based. NOTE - For this type of wire, the heat shock test is inappropriate and therefore a heat shock temperature cannot be established. Consequently, a class based on the requirements for temperature index and heat shock temperature cannot be specified. Keywords: insulated wires used for windings

Resumen (francés):

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Es anulada por: IEC 60317-70-2:2020

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