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| Chinese National Standard Category: Special machine |
| English Title: | Electric motors for hermetic refrigeration compressors－Test methods of insulation resistance to freon |
| Chinese Title: | 封闭式制冷压缩机用电动机 绝缘耐氟试验方法 |
| Standard No.: | GB/T 13501-1992 |
| Category No.: | K26 |
| Issued by: | CSBTS |
| Issued on: | 1992-06-19 |
| Implemented on: | 1993-3-1 |
| Status: | superseded |
| Superseded by: | GB/T 13501-2008 Test methods for insulation compatibility of electric motors for hermetic refrigeration compressors |
| Superseded on: | 2009-4-1 |
| Abolished on: | 2009-04-01 |
| Superseding: | JB 4402-1987 |
| Word Count: | 3000 words |
| Similar Standards: | DB32/T 4487-2023 GB/T 4796-1984 GB/T 21972.2-2023 GB/T 21972.3-2023 GB/T 21972.1-2023 GB/T 21968-2020 GB/T 21967-2020 GB/T 21971-2020 GB/T 30143-2013 GB/T 21972.3-2013 GB/T 21972.2-2012 JB/T 6738-2011 JB/T 4271-2011 JB/T 8956-2011 JB/T 11154-2011 JB/T 10104-2011 JB/T 7596-2010 JB/T 8954-2010 JB/T 10221-2010 GB/T 22671-2008 |
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