BS EN 60317-70:2017
$102.76
Specifications for particular types of winding wires – Polyester glass-fibre wound fused, unvarnished or resin or varnish impregnated, bare or enamelled round copper wire, temperature index 155 (IEC 60317-70:2017)
| Published By | Publication Date | Number of Pages |
| BSI | 2017 | 16 |
This part of IEC 60317 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.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 5 | Annex ZA(normative)Normative references to international publicationswith their corresponding European publications |
| 7 | English CONTENTS |
| 8 | FOREWORD |
| 10 | INTRODUCTION |
| 11 | 1 Scope 2 Normative references 3 Terms, definitions, general notes and appearance 3.1 Terms and definitions 3.2 General notes 3.2.1 Methods of test 3.2.2 Winding wire |
| 12 | 3.3 Appearance 4 Dimensions 5 Electrical resistance 6 Elongation 7 Springiness 8 Flexibility and adherence 9 Heat shock 10 Cut-through |
| 13 | 11 Resistance to abrasion 12 Resistance to solvents 13 Breakdown voltage 14 Continuity of insulation 15 Temperature index 16 Resistance to refrigerants 17 Solderability 18 Heat or solvent bonding 19 Dielectric dissipation factor 20 Resistance to transformer oil 21 Loss of mass 23 Pin hole test |
| 14 | 30 Packaging |
| 15 | Bibliography |
