Table of Contents

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Definitions, general notes on methods of test and
   appearance
   3.1 Definitions
   3.2 General notes on methods of test
   3.3 Appearance
4 Dimensions
   4.1 Conductor diameter
   4.2 Out of roundness of conductor
   4.3 Minimum increase in diameter due to the covering
   4.4 Maximum overall diameter
5 Electrical resistance
6 Elongation
7 Springiness
   7.1 Nominal conductor diameters up to and including
        1,600 mm
   7.2 Nominal conductor diameters over 1,600 mm
8 Flexibility and adherence
9 Heat shock
10 Cut-through
11 Resistance to abrasion
12 Resistance to solvent
13 Breakdown voltage
   13.1 Glass-fibre covered round copper wires
   13.2 Glass-fibre covered enamelled round copper wires
14 Continuity of covering
15 Temperature index
16 Resistance to refrigerants
17 Solderability
18 Heat or solvent bonding
19 Dielectric dissipation factor
20 Resistance to hydrolysis and to transformer oil
21 Loss of mass
23 Pin hole
30 Packaging
Annex A (informative) Diameters for intermediate nominal
        conductor diameters (R40)
Annex B (informative) Resistance
Annex C (informative) High temperature failure test
Bibliography

Abstract

Defines general requirements of glass-fibre wound resin or varnish impregnated, bare or enamelled, round copper winding wires.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Electrotechnical Committee
Pages
ISBN
Committee	TC 55