DIN IEC 60317-56 (2008-12)被替代
Specifications for particular types of winding wires Part 56: Solderable fully insulated (FIW) zero-defect polyurethane enamelled winding wire, class 180 (IEC 55/1077/CD:2008)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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