
Specifications for particular types of winding wires - Part 20: Solderable polyurethane enamelled round copper wire, class 155
出版:International Electrotechnical Committee

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 sole coating based on polyurethane resin, which may be modified providing it retains the chemical identity of the original resin and meets all specified wire requirements.