IS 13730 : Part 12 : 2024/IEC 60317-12 : 2020 Particular Types of Winding Wires - Specification - Part 12 Polyvinyl Acetal Enamelled Round Copper Wire, Class 120

ICS 29.060.10

ETD 33

NATIONAL FOREWORD

This Indian Standard (Part 12) (First Revision) which is identical with IEC 60317-12 : 2020 'Specifications for particular types of winding wires - Part 12: Polyvinyl acetal enamelled round copper wire, Class 120' Issued by The International Electrotechnical Commission (IEC) was adopted by the Bureau of Indian Standards on the recommendation of the Winding Wire Sectional Committee and approval of the Electrotechnical Division Council.

This standard was first published in 2012. The first revision of this standard has been brought out to align it with the latest version of IEC 60317-12 : 2020.

This standard is published in various parts. Other parts in this series are:

Part 0 General requirements,

Sec 1 Enamelled round copper wire (second revision)

Sec 2 Enamelled rectangular copper wire (second revision)

Sec 3 Enamelled round aluminium wire (first revision)

Sec 4 Glass-fibre wound resin or varnish impregnated, bare or enamelled rectangular copper wire (second revision)

Sec 5 Glass-fibre braided, resin or varnish impregnated, bare or enamelled rectangular copper wire (first revision)

Sec 6 Glass-fibre wound resin or varnish impregnated, bare or enamelled round copper wire

Part 1 Polyvinyl acetal enamelled round copper wire, Class 105

Part 2 Solderable polyurethane enamelled round copper wire, class 130, with a bonding layer (second revision)

Part 3 Polyester enamelled round copper wire, Class 155 (first revision)

Part 4 Solderable polyurethane enamelled round copper wire, Class 130,

Part 5 Polyester enamelled round aluminium wire, Class 155

Part 6 Oleo-resinous enamelled round aluminium wire, Class 105

Part 8 Polyesterimide enamelled round copper wire, Cass 180 (first revision)

Part 9 Polyester enamelled round aluminium wire, Class 138

Part 13 Polyester or polyesterimide overcoated with polyamide-Imide enamelled round copper wire, Class 200 (first revision)

Part 15 Polyesterimide enammelled round aluminium wire, Class 180

Part 16 Polyester enamelled rectangular copper wire, Class 155

Part 17 Polyvinyl acetal enamelled rectangular copper wire, Class 105 (first revision)

Part 20 Solderable polyurethane enamelled round copper wire, class 155 (second revision)

Part 21 Solderable polyurethane enamelled round copper wire overcoated with polyamide, Class 155

Part 23 Solderable polyesterimide enamelled round copper wire, Class 180

Part 25 Polyester or polyesterimide overcoated with polyamide - Imide enamelled round aluminium wire, Class 200

Part 26 Polyamide-Imide enamelled round copper wire, Class 200

Part 27 Paper tape covered rectangular copper wire (first revision)

Part 28 Polyesterimide enamelled rectangular copper wire, Class 180 (first revision)

Part 29 Part 29 Polyester or polyesterimide overcoated with polyamide-Imide enamelled rectangular copper wire, Class 200

Part 31 Glass fibre wound, resin or varnish impregnated, bare or enamelled rectangular copper wire, temperature index 180 (first revision)

Part 32 Glass fibre wound, resin or varnish impregnated, bare or enamelled rectangular copper wire, temperature index 155 (first revision)

Part 33 Glass fibre wound, resin or varnish impregnated, bare or enamelled rectangular copper wire, temperature index 200 (first revision)

Part 34 Polyester enamelled round copper wire, Class 130 L (first revision)

Part 35 Solderable polyurethane enamelled round copper wire, Class 155, with a bonding layer

Part 36 Solderable polyesterimide enamelled round copper wire, Class 180, with a bonding layer

Part 37 Polyesterimide enamelled round copper wire, Class 180, with a bonding layer

Part 38 Polyester or polyesterimide overcoated with polyamide-Imide, enamelled round copper wire, class 200, with a bonding layer

Part 39 Glass-fibre braided resin or varnish-impregnated, bare or enamelled rectangular copper wire, temperature index 180 (first revision)

Part 43 Aromatic polyimide tape wrapped round copper wire, Class 240 (first revision)

Part 44 Aromatic polyimide tape wrapped rectangular copper wire, Class 240 (first revision)

Part 45 Polyester enamelled round copper wire, Class 130

Part 46 Aromatic polyimide enamelled round copper wire, Class 240

Part 47 Aromatic polyimide enamelled rectangular copper wire, Class 240

Part 48 Glass-fibre wound resin or varnish impregnated, bare or enamelled round copper wire, temperature index 155 (first revision)

Part 49 Glass-fibre wound, high temperature resin or varnish - Impregnated, bare or enamelled round copper wire, Class 180 (first revision)

Part 50 Glass-fibre wound, silicone resin or varnish impregnated, bare or enamelled round copper wire, class 200 (first revision)

Part 53 Aromatic polyimide (Aramid) tape wrapped rectangular copper wire, temperature index 220

The text of the IEC standard has been approved as suitable for publication as an Indian Standard without deviations. Certain conventions are, however, not identical to those used in Indian Standards. Attention is particularly drawn to the following:

a) Wherever the words 'International Standard' appears referring to this standard, they should be read as 'Indian Standard'; and

b) Comma (,) has been used as a decimal marker, while in Indian Standards the current practice is to use a point (.) as the decimal marker.