BS EN 60317-13:2010

INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and 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 (nominal conductor diameters
   from 0,250 mm up to and including 2,500 mm)
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
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Describes the requirements of enamelled round copper winding wire of class 200 with a dual coating.

This Part of IEC60317 specifies the requirements of enamelled round copper winding wire of class 200 with a dual coating. The underlying coating is based on polyester or polyesterimide resin, which may be modified providing it retains the chemical identity of the original resin and meets all specified wire requirements. The superimposed coating is based on polyamide-imide resin.

NOTE A modified resin is a resin that has undergone a chemical change, or contains one or more additives to enhance certain performance or application characteristics.

Class 200 is a thermal class that requires a minimum temperature index of 200 and a heat shock temperature of at least 220°C.

The temperature in degrees Celsius corresponding to the temperature index is not necessarily that at which it is recommended that the wire be operated and this will depend on many factors, including the type of equipment involved.

The range of a nominal conductor diameters covered by this standard is as follows:

• Grade1: 0,050mm up to and including 2,000mm;

• Grade2: 0,050mm up to and including 5,000mm.

The nominal conductor diameters are specified in Clause4 of IEC60317-0-1.