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EVS-EN 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

General information
Withdrawn from 17.08.2020
Base Documents
IEC 60317-70:2017; EN 60317-70:2017
Directives or regulations
None

Standard history

Status
Date
Type
Name
17.08.2020
Main
17.08.2020
Main
16.08.2017
Main
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
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