Part 4 of this standard specifies requirements for Class 155 single-lacquered polyester enameled aluminum round wires. Class 155 indicates the thermal resistance of the wire with a minimum temperature index of 155 ° C and a thermal Impact temperature of at least 175 ° C. The standard covers the range of nominal diameters of conductors, ensuring Reliability in high temperature environments. The standard applies to technical specifications for polyester enameled aluminum round wires in production and application.
| Status | Active |
|---|---|
| CCS | K12 | ICS | 29.060.10 |
| Release Date | 2009-03-19 00:00:00 | Implementation Date | 2009-12-01 00:00:00 |