I.S. EN 60317-21:2014&A1:2019現行
Specifications for particular types of winding wires - Part 21: Solderable polyurethane enamelled round copper wire overcoated with polyamide, class 155
出版：National Standards Authority of Ireland
專家解讀視頻
This part of IEC 60317 specifies the requirements of solderable enamelled round copper winding wire of class 155 with a dual coating.
EN 60317-21:2014/A1:2019 - Identical
IEC 60317-21: 2013+AMD1:2019 CSV - Identical
IEC 60317-21: 2013+AMD1:2019 CSV - Identical
EN 60317-21 : 2014 - Identical
IEC 60317-21 : 3.0 - Identical
