"GB/T 7673.3-2008 Paper-wrapped Winding Wire, Part 3: Paper-wrapped Copper Flat Wire" stipulates the technical requirements of paper-wrapped copper flat wire. The standard clarifies its definition and classification, and proposes specifications for conductors, insulating paper, Dimension, electrical performance, Mechanical Property and other indicators. At the same time, it covers inspection rules, Encasement and signs. It provides a unified standard for the production, mass inspection and market circulation of paper-wrapped copper flat wire to ensure that the product meets the electrical use needs.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | K12 | ICS | 29.060.10 |
| Release Date | 2008-03-24 00:00:00 | Implementation Date | 2008-10-01 00:00:00 |