Specifications for particular types of winding wires - Part 68: Polyvinyl acetal enamelled rectangular aluminium wire, class 120

Amended by

EN 60317-68:2017/A1:2019

Published date

21-04-2017

Publisher

European Committee for Standards - Electrical

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions, general notes 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 or solvent bonding
19 Dielectric dissipation factor
20 Resistance to transformer oil
21 Loss of mass
23 Pin hole test
30 Packaging
Bibliography
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications

IEC 60317-68: 2017 specifies the requirements of enamelled rectangular aluminium winding wire of class 120 with a sole coating based on polyvinyl acetal resin, which may be modified providing it retains the chemical identity of the original resin and meets all specified wire requirements. The range of nominal conductor dimensions covered by this standard is

Minimum

Maximum

Width

2,0 mm

16,0 mm

Thickness

0,80 mm

5,60 mm

Wires of grade 1 and grade 2 are included in this part of IEC60317 and apply to the complete range of conductors. The specified combinations of width and thickness as well as the specific ratio width/thickness are given in IEC 60317-0-9:2015.

Keywords: insulated wires used for windings in electrical equipment, class 120

Committee	CLC/TC 55
DocumentType	Standard
PublisherName	European Committee for Standards - Electrical
Status	Current

Standards	Relationship
UNE-EN 60317-68:2017	Identical
CEI EN 60317-68 : 1ED 2017	Identical
NF EN 60317-68 : 2017	Identical
DIN EN 60317-68:2015-10 (Draft)	Identical
SN EN 60317-68 : 2017	Identical
I.S. EN 60317-68:2017	Identical
NEN EN IEC 60317-68 : 2017	Identical
BS EN 60317-68:2017	Identical
PN EN 60317-68 : 2017	Identical
BS EN 61000-4-20:2010	Identical
ONORM OVE EN 60317-68 : 2017	Identical

EN 60851-4:2016	Winding wires - Test methods - Part 4: Chemical properties
EN 60317-0-9:2015	Specifications for particular types of winding wires - Part 0-9: General requirements - Enamelled rectangular aluminium wire
IEC 60317-0-9:2015	Specifications for particular types of winding wires - Part 0-9: General requirements - Enamelled rectangular aluminium wire
IEC 60851-4:2016	Winding wires - Test methods - Part 4: Chemical properties