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| Chinese National Standard Category: Electric drive control equipment |
| English Title: | Humid Tropics Type Electric Control Unit Housing Electronic Components |
| Chinese Title: | 湿热带型装有电子器件的电控设备 |
| Standard No.: | JB/T 8634-1997 |
| Category No.: | K62 |
| Issued by: | Ministry of Machinery |
| Issued on: | 1997-9-5 |
| Implemented on: | 1998-1-1 |
| Status: | superseded |
| Superseded by: | JB/T 8634-2017 Damp heat type electrical control assemblies |
| Superseded on: | 2018-4-1 |
| Abolished on: | |
| Superseding: | JB 4326-1986 |
| Word Count: | 3000 words |
| Similar Standards: | GB/T 12668.3-2025 MT/T 1083-2025 T/DZJN 409-2025 GB/T 12668.7202-2024 GB/T 12668.7302-2021 GB/T 12668.902-2021 GB/T 12668.901-2021 GB/T 12668.7201-2019 GB/T 12668.8-2017 GB/T 3797-2016 DB21/T 2479-2015 GB/T 12668.501-2013 GB 12668.501-2013 GB/T 12668.502-2013 GB 12668.3-2012 GB/T 12668.3-2012 GB/T 12668.701-2012 GB/T 12667-2012 GB/T 12669-2012 GB/T 12668.6-2011 |
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