 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| Chinese National Standard Category: Electrical insulating material and its products |
| English Title: | Solid insulating materials—Dielectric and resistive properties—Part 8：Determination of dielectric properties(AC method)—Relative permittivity and dielectric dissipation factor(frequencies 1 MHz~300 MHz) |
| Chinese Title: | 固体绝缘材料 介电和电阻特性 第8部分：测定介电特性（AC方法） 相对介电常数和介质损耗因数（频率 1 MHz~300 MHz） |
| Standard No.: | GB/T 31838.8-2024 |
| Category No.: | K15 |
| Issued by: | SAMR;SAC |
| Issued on: | 2024-8-23 |
| Implemented on: | 2025-3-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 12500 words |
| Similar Standards: | T/CASME 2020-2025 GB/T 11026.8-2025 GB/T 11026.7-2025 GB/T 11026.3-2025 T/CEC 1122-2025 GB/T 46134-2025 GB/T 46180-2025 T/ZSA 252-2024 T/SHPTA 080-2024 T/SHPTA 110-2024 T/SHPTA 115-2024 JB 1680-1975 NB/T 11307.4-2024 NB/T 11307.3-2024 NB/T 11307.2-2024 GB/T 44663-2024 GB/T 31034-2024 GB/T 13542.4-2024 GB/T 5132.3-2024 GB/T 5132.4-2024 |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Beijing COC Tech Co., Ltd. 2008-2020 |