GB/T 6109.21-2008 is the 21st part of the series of standards for enameled round winding wires, focusing on 200-grade polyester-amide-imine enameled copper round wires. The standard specifies the type naming, technical requirements, test methods and inspection rules of such enameled wires, and makes clear provisions on conductor specifications, film performance, dimensional parameters, electrical and thermal performance. It provides unified standards for the production, mass inspection and acceptance of 200-grade polyester-amide-imine enameled copper round wires to ensure that the products meet the requirements of electrical applications.
| Status | Active |
|---|---|
| CCS | K12 | ICS | 29.060.01 |
| Release Date | 2008-04-23 00:00:00 | Implementation Date | 2008-12-01 00:00:00 |