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| Chinese National Standard Category: Electric power system equipment installation testing |
| English Title: | Test code for residual current operated protective device |
| Chinese Title: | 剩余电流动作保护装置检测规程 |
| Standard No.: | DL/T 2391-2021 |
| Category No.: | F22 |
| Issued by: | National Energy Administration |
| Issued on: | 2021-12-22 |
| Implemented on: | 2022-3-22 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 27500 words |
| Similar Standards: |
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