IEC 60317-72 Ed. 2.0 b – 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
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
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
