IEC 60317-0-1:2013 specifies general requirements of enamelled round copper winding wires with or without bonding layer. The range of nominal conductor diameters is given in the relevant specification sheet. This fourth edition cancels and replaces the third edition published in 2008. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: – revision to the definition of nominal conductor dimension; – new subclause containing general notes on winding wire, formerly a part of the scope; – revision to elongation requirements in Table 4; – revisions to Clause 13, Breakdown voltage, to include new requirements for intermediate wire diameters; – revision to continuity of insulation requirements in Table 13; – revision to the introduction of Annex A; – revision to B.2 of Annex B; – revision to Table C.1 of Annex C. Keywords: requirements of enamelled round copper winding wires This publication is to be read in conjunction with \/2.<\/p>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 6<\/td>\n | English CONTENTS <\/td>\n<\/tr>\n | ||||||
| 8<\/td>\n | INTRODUCTION <\/td>\n<\/tr>\n | ||||||
| 9<\/td>\n | 1 Scope 2 Normative references 3 Terms, definitions, general notes and appearance 3.1 Terms and definitions <\/td>\n<\/tr>\n | ||||||
| 10<\/td>\n | 3.2 General notes 3.2.1 Methods of test <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | 3.2.2 Winding wire 3.3 Appearance 4 Dimensions 4.1 Conductor diameter <\/td>\n<\/tr>\n | ||||||
| 12<\/td>\n | Tables Table 1 \u2013 Dimensions of enamelled wires (R\u00a020) \u2013Preferred nominal conductor diameters (1 of 2) <\/td>\n<\/tr>\n | ||||||
| 14<\/td>\n | Table 2 \u2013 Dimensions of enamelled wires with a bonding layer (R\u00a020) \u2013 Preferred nominal conductor diameters (1 of 2) <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | 4.2 Out of roundness of conductor (nominal conductor diameters over 0,063 mm) 4.3 Minimum increase in diameter due to the insulation and the bonding layer (nominal conductor diameters over 0,063 mm) 4.3.1 Enamelled wires without a bonding layer 4.3.2 Enamelled wires with a bonding layer 4.3.3 Intermediate nominal conductor diameters 4.4 Maximum overall diameter 4.4.1 Enamelled wires without a bonding layer <\/td>\n<\/tr>\n | ||||||
| 16<\/td>\n | 4.4.2 Enamelled wires with a bonding layer 5 Electrical resistance Table 3 \u2013 Electrical resistance <\/td>\n<\/tr>\n | ||||||
| 17<\/td>\n | 6 Elongation 7 Springiness 7.1 Nominal conductor diameters from 0,080 mm up to and including 1,600 mm 7.2 Nominal conductor diameters over 1,600 mm Table 4 \u2013 Elongation <\/td>\n<\/tr>\n | ||||||
| 18<\/td>\n | Table 5 \u2013 Springiness <\/td>\n<\/tr>\n | ||||||
| 19<\/td>\n | 8 Flexibility and adherence 8.1 Mandrel winding test (nominal conductor diameters up to and including 1,600 mm) 8.2 Stretching test (nominal conductor diameters over 1,600 mm) 8.3 Jerk test (nominal conductor diameters up to and including 1,000 mm) 8.4 Peel test (nominal conductor diameters over 1,000 mm) Table 6 \u2013 Mandrel winding <\/td>\n<\/tr>\n | ||||||
| 20<\/td>\n | 9 Heat shock 9.1 Nominal conductor diameters up to and including 1,600 mm 9.2 Nominal conductor diameters over 1,600 mm Table 7 \u2013 Heat shock <\/td>\n<\/tr>\n | ||||||
| 21<\/td>\n | 10 Cut-through 11 Resistance to abrasion 12 Resistance to solvents 13 Breakdown voltage 13.1 General 13.2 Nominal conductor diameters up to and including 0,100 mm <\/td>\n<\/tr>\n | ||||||
| 22<\/td>\n | Table 8 \u2013 Breakdown voltage \u2013 Preferred nominal conductor diameters (R\u00a020)(0,018 mm up to and including 0,100 mm) <\/td>\n<\/tr>\n | ||||||
| 23<\/td>\n | 13.3 Nominal conductor diameters over 0,100 mm up to and including 2,500 mm Table 9 \u2013 Breakdown voltage \u2013 Intermediate nominal conductor diameters (R\u00a040)(0,019 mm up to and including 0,095 mm) <\/td>\n<\/tr>\n | ||||||
| 24<\/td>\n | Table 10 \u2013 Breakdown voltage \u2013 Preferred nominal conductor diameters (R\u00a020)(0,112 mm up to and including 2,500 mm) <\/td>\n<\/tr>\n | ||||||
| 25<\/td>\n | 13.4 Nominal conductor diameters over 2,500 mm Table 11 \u2013 Breakdown voltage \u2013 Intermediate nominal conductor diameters (R\u00a040)(0,106 mm up to and including 0,950 mm) Table 12 \u2013 Breakdown voltage \u2013 Nominal conductor diameters over 2,500 mm <\/td>\n<\/tr>\n | ||||||
| 26<\/td>\n | 14 Continuity of insulation (nominal conductor diameters up to and including 1,600 mm) 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 Table 13 \u2013 Continuity of insulation <\/td>\n<\/tr>\n | ||||||
| 27<\/td>\n | 23 Pin hole test 30 Packaging Table 14 \u2013 Maximum number of pin holes <\/td>\n<\/tr>\n | ||||||
| 28<\/td>\n | Annex A (informative) Dimensions for intermediate nominal conductor diameters (R 40) Table A.1 \u2013 Dimensions of enamelled wires (R\u00a040) \u2013Intermediate nominal conductor diameters (1 of 2) <\/td>\n<\/tr>\n | ||||||
| 30<\/td>\n | Table A.2 \u2013 Dimensions of enamelled wires with a bonding layer (R\u00a040) \u2013Intermediate nominal conductor diameters (1 of 2) <\/td>\n<\/tr>\n | ||||||
| 32<\/td>\n | Annex B (informative) Method for the calculation of linear resistance <\/td>\n<\/tr>\n | ||||||
| 33<\/td>\n | Table B.1 \u2013 Ratios <\/td>\n<\/tr>\n | ||||||
| 34<\/td>\n | Annex C (informative) Resistance Table C.1 \u2013 Electrical resistances \u2013 Nominal conductor diameters over 0,063 mm up to and including 1,000 mm (1 of 2) <\/td>\n<\/tr>\n | ||||||
| 36<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Specifications for particular types of winding wires – General requirements. Enamelled round copper wire<\/b><\/p>\n |