International Electrotechnical Commission

Specifications for particular types of winding wires – Part 0-6: General requirements – Glass-fibre wound resin or varnish impregnated, bare or enamelled round copper wire - Edition 1.1; Consolidated Reprint
 N 60317-0-6

Annotation

This part of IEC 60317 specifies general requirements of glass-fibre wound resin or varnish impregnated, bare or enamelled, round copper winding wires.

The range of nominal conductor diameters is given in the relevant specification sheet.

When a reference is made to a winding wire according to one of the IEC 60317 series, the following information should be given in the description:

- reference to IEC specification;

- nominal conductor diameter in millimetres;

- grade of coating and glass covering.

The coating shall be characterised by the following different grades of thickness:

- GL1, bare conductor with 1 layer of glass fibre

- GL2, bare conductor with 2 layers of glass fibre

- grade 1 GL1, enamelled grade 1 (grade 1) with 1 layer of glass fibre (GL1)

- grade 1 GL2, enamelled grade 1 (grade 1) with 2 layers of glass fibre (GL2)

- grade 2 GL1, enamelled grade 2 (grade 2) with 1 layer of glass fibre (GL1)

- grade 2 GL2, enamelled grade 2 (grade 2) with 2 layers of glass fibre (GL2)