Specifications for particular types of winding wires -- Solderable polyurethane enamelled round copper wire, class 130
This part of IECÂ 60317 specifies the requirements of solderable enamelled round copper winding wire of class 130 with a sole coating based on polyurethane resin, which may be modified provided it retains the chemical identity of the original resin and meets all specified wire requirements.
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: 0,018 mm up to and including 2,000 mm;
Grade 2: 0,020 mm up to and including 2,000 mm.
The nominal conductor diameters are specified in Clause 4 of IEC 60317‑0‑1:2013.
| SDO | BSI: British Standards Institution |
| Document Number | IEC 60317-4 |
| Publication Date | July 31, 2015 |
| Language | en - English |
| Page Count | 14 |
| Revision Level | |
| Supercedes | |
| Committee | W/- |