NF C31-317-50*NF EN 60317-50:2013 Specifications for particular types of winding wires - Part 50 : glass-fibre wound silicone resin or varnish impregnated, bare or enamelled round copper wire, temperature index 200
2013NF C31-317-50*NF EN 60317-50:2013 Specifications for particular types of winding wires - Part 50 : glass-fibre wound silicone resin or varnish impregnated, bare or enamelled round copper wire, temperature index 200