IEC 60317-57:2010+AMD1:2024 CSV (Consolidated Version)
Specifications for particular types of winding wires - Part 57: Polyamide-imide enamelled round copper wire, class 220
Circulation Date:
2024-06
Edition:
1.1
Language: EN - english
Seitenzahl: 18 VDE Artno.: 253026
IEC 60317-57:2010+AMD1:2024 CSV specifies the requirements of an enamelled round copper winding wire of class 220 with a sole coating based on polyamide-imide resin, which may be modified providing it retains the chemical identity of the original resin and meets all specified wire requirements. Class 220 is a thermal class that requires a minimum temperature index of 220 and a heat shock temperature of at least 240 °C.
This publication is to be read in conjunction with IEC 60317-0-1:2008.