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Chinese National Standard Category: Transformer |
English Title: | Instrument transformers—Part 1:General requirements |
Chinese Title: | 互感器 第1部分:通用技术要求 |
Standard No.: | GB 20840.1-2010 |
Category No.: | K41 |
Issued by: | AQSIQ, SAC |
Issued on: | 2010-9-2 |
Implemented on: | 2011-8-1 |
Status: | valid |
Superseded by: | 强制性推荐性标准其文本不做任何 |
Superseded on: | |
Abolished on: | |
Superseding: | 公告:中华人民共和国国家标准批准发布公告2017年第7号 |
Word Count: | 27000 words |
Similar Standards: | Q/GDW 149-2006 GB 6451.5-1986 JB/T 8639-1997 JB/T 5356-1991 Q/GDW 170-2008 GB/Z 20840.100-2023 NB/T 11306-2023 GB/T 6451-2023 GB/T 19212.1-2023 GB/T 10228-2023 GB/T 18494.3-2023 GB/T 1094.101-2023 GB/T 1094.10-2022 GB/T 20840.15-2022 GB/T 20840.14-2022 GB/T 1094.11-2022 GB/T 18494.2-2022 GB/T 1094.14-2022 GB/T 21419-2021 GB/T 41135.1-2021 |
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