IEC 60317-72 Ed. 2.0 b:2020 Specifications for particular types of winding wires - Part 72: Polyester glass-fibre wound silicone resin/varnish impregnated, bare or enamelled round copper wire, temperature index 200

standard by International Electrotechnical Commission, 04/23/2020

Full Description

IEC 60317-72:2020 specifies requirements of polyester glass-fibre wound fused, silicone resin or varnish impregnated bare, grade 1 or grade 2 enamelled round copper winding wire, temperature index 200. The impregnating agent is a silicone containing resin or varnish. NOTE - For this type of wire, the heat shock test is inappropriate and therefore a heat shock temperature cannot be established. Consequently, a class based on the requirements for temperature index and heat shock temperature cannot be specified.
Keywords: insulated wires used for windings

Product Details

Edition: 2.0 Published: 04/23/2020 Number of Pages: 20 File Size: 1 file , 960 KB