DIN EN 60317-21:2014 特种绕组线规范.第21部分:155级聚酰胺包敷可焊接聚氨酯漆包圆铜线(IEC 60317-21-2013).德文版本EN 60317-21-2014
Specifications for particular types of winding wires - Part 21: Solderable polyurethane enamelled round copper wire overcoated with polyamide, class 155 (IEC 60317-21:2013); German version EN 60317-21:2014