This part of IEC 60317 specifies the requirements of enamelled round aluminium winding wire
of class 180 with a sole coating based on polyesterimide resin, which may be modified
providing it retains the chemical identity of the original resin and meets all specified wire
requirements.
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 180 is a thermal class that requires a minimum temperature index of 180 and a heat
shock temperature of at least 200 °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 nominal conductor diameters covered by this standard is as follows:
– grade 1: 0,400 mm up to and including 1,600 mm;
– grade 2: 0,400 mm up to and including 5,000 mm.
The nominal conductor diameters are specified in Clause 4 of IEC 60317-0-3.
IEC 60317-15:2010 Referenced Document
IEC 60317-0-3:2008 Specifications for particular types of winding wires - Part 0-3: General requirements - Enamelled round aluminium wire
IEC 60851-4:1996 Winding wires - Test methods - Part 4: Chemical properties
IEC 60317-15:2010 history
2010IEC 60317-15:2004/AMD1:2010 Amendment 1 - Specifications for particular types of winding wires - Part 15: Polyesterimide enamelled round aluminium wire, class 180
2010IEC 60317-15:2010 Specifications for particular types of winding wires - Part 15: Polyesterimide enamelled round aluminium wire, class 180
2004IEC 60317-15:2004 Spécifications pour types particuliers de fils de bobinage – Partie 15: Fil de section circulaire en aluminium émaillé avec polyesterimide@ classe 180 (Edition 3.0)
1970IEC 60317-15:1990/AMD1:1997 Amendment 1 - Specifications for particular types of winding wires. Part 15: Polyesterimide enamelled round aluminium wire, class 180
1990IEC 60317-15:1990 Specifications for particular types of winding wires; part 15: polyesterimide enamelled round aluminium wire, class 180
1988IEC 60317-15:1988 Specifications for particular types of winding wires; part 15: polyesterimide enamelled round aluminium wire, class 180