DIN EN 60317-57:2011-06 Specifications for particular types of winding wires - Part 57: Polyamide-imide enamelled round copper wire, class 220 (IEC 60317-57:2010); German version EN 60317-57:2010
2011DIN EN 60317-57:2011-06 Specifications for particular types of winding wires - Part 57: Polyamide-imide enamelled round copper wire, class 220 (IEC 60317-57:2010); German version EN 60317-57:2010
2011DIN EN 60317-57:2011 Specifications for particular types of winding wires - Part 57: Polyamide-imide enamelled round copper wire, class 220 (IEC 60317-57:2010); German version EN 60317-57:2010