1 Scope
This part of IEC 60317 specifies the requirements of solderable enamelled round copper 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.
The range of nominal conductor diameters covered by this standard is:
— Grade 1: 0,020 mm up to and including 1,600 mm;
— Grade 2: 0,020 mm up to and including 1,600 mm.
The nominal conductor diameters are specified in Clause 4 of IEC 60317‑0‑1:2013.
BS EN 60317-23:2014+A1:2019 history
2019BS EN 60317-23:2014+A1:2019 Specifications for particular types of winding wires - Solderable polyesterimide enamelled round copper wire, class 180
2014BS EN 60317-23:2014 Specifications for particular types of winding wires. Solderable polyesterimide enamelled round copper wire, class 180
1993BS EN 60317-23:1993 Specifications for particular types of winding wires. Solderable polyesterimide enamelled round copper wire, class 180