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| Chinese National Standard Category: DC machine |
| English Title: | Specific test methods for d.c. machines on conventional and rectifier-fed supplies |
| Chinese Title: | 普通电源或整流电源供电直流电机的特殊试验方法 |
| Standard No.: | GB/T 20114-2019 |
| Category No.: | K23 |
| Issued by: | SAMR and SAC |
| Issued on: | 2019-06-04 |
| Implemented on: | 2020-1-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | GB/T 20114-2006 Specific test methods for d.c. machines on conventional and rectifier-fed supplies |
| Word Count: | 8500 words |
| Similar Standards: | GB/T 20114-2019 GB/T 29634-2013 JB/T 8163-2011 JB/T 9577-2011 GB/T 6656-2008 GB/T 1311-2008 JB/T 10690-2007 JB/T 7595-2006 JB/T 6316-2006 JB/T 7592-2006 GB/T 20114-2006 JB/T 2361-2007 JB/T 6518-2005 SJ 53146/1-2002 SJ 50971/7-2002 TB/T 1704-2001 JB/T 9577-1999 JB/T 9617-1999 JB/T 7592-1994 JB/T 7595-1994 |
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