GB 1 2802.2 - 2 004 "Film for electrical insulation, Part 2: Polyester film for electrical insulation" specifies the technical requirements of polyester film for electrical insulation. The standard covers product classification and specifications, and clearly stipulates the appearance mass, Film thickness deviation, tensile strength, breakdown voltage, dielectric performance and other indicators. At the same time, it provides test methods, inspection rules and signs, Encasement, transportation, storage requirements, and provides unified standards for the production, mass testing and application of polyester film for electrical insulation to ensure its insulation performance and reliability.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Abolish | ||
|---|---|---|---|
| CCS | K15 | ICS | 29.035.20 |
| Release Date | 2004-02-04 00:00:00 | Implementation Date | 2004-08-01 00:00:00 |