EN 60317-57:2010
Current
The latest, up-to-date edition.
Specifications for particular types of winding wires - Part 57: Polyamide-imide enamelled round copper wire, class 220
15-10-2010
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Definitions, general notes on methods of
test and appearance
4 Dimensions
5 Electrical resistance
6 Elongation
7 Springiness
8 Flexibility and adherence
9 Heat shock
10 Cut-through
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 bonding
19 Dielectric dissipation factor
20 Resistance to transformer oil
21 Loss of mass
22 High temperature failure
23 Pin hole test
30 Packaging
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
IEC 60317-57:2010 specifies the requirements of an enamelled round copper winding wire of class 220 with a sole coating based on polyamide-imide resin, which may be modified providing it retains the chemical identity of the original resin and meets all specified wire requirements. Class 220 is a thermal class that requires a minimum temperature index of 220 and a heat shock temperature of at least 240 °C.
| Committee |
CLC/TC 55
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Current
|
| Standards | Relationship |
| NF EN 60317-57 : 2011 | Identical |
| UNE-EN 60317-57:2011 | Identical |
| NEN EN IEC 60317-57 : 2010 | Identical |
| PN EN 60317-57 : 2011 | Identical |
| IEC 60317-57:2010 | Identical |
| CEI EN 60317-57 : 2011 | Identical |
| NBN EN 60317-57 : 2010 | Identical |
| BS EN 60317-57:2010 | Identical |
| DIN EN 60317-57:2011-06 | Identical |
| DS EN 60317-57 : 2010 | Identical |
| BS EN IEC 61952-1:2019 | Identical |
| BS EN 61858-1:2014 | Electrical insulation systems. Thermal evaluation of modifications to an established electrical insulation system (EIS) Wire-wound winding EIS |
| I.S. EN 61858-1:2014 | ELECTRICAL INSULATION SYSTEMS - THERMAL EVALUATION OF MODIFICATIONS TO AN ESTABLISHED ELECTRICAL INSULATION SYSTEM (EIS) - PART 1: WIRE-WOUND WINDING EIS |
| EN 61858-1:2014 | Electrical insulation systems - Thermal evaluation of modifications to an established electrical insulation system (EIS) - Part 1: Wire-wound winding EIS |
| EN 60317-0-1:2014 | Specifications for particular types of winding wires - Part 0-1: General requirements - Enamelled round copper wire |
| IEC 60317-0-1:2013 | Specifications for particular types of winding wires - Part 0-1: General requirements - Enamelled round copper wire |
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