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| Chinese National Standard Category: Electric transmission and transformation equipment in general |
| English Title: | Components for low-voltage surge protection—Part 352: Selection and application principles for telecommunications and signalling network surge isolation transformers (SITs) |
| Chinese Title: | 低压电涌保护器元件 第352部分：电信和信号网络的电涌隔离变压器(SIT)的选择和使用导则 |
| Standard No.: | GB/T 18802.352-2022 |
| Category No.: | K40 |
| Issued by: | SAMR; SAC |
| Issued on: | 2022-12-30 |
| Implemented on: | 2023-7-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 9500 words |
| Similar Standards: | T/CEC 1118-2025 T/CEC 1072-2025 T/CEC 1076.1-2025 T/CEC 1077.1-2025 T/CEC 1077.2-2025 GB/T 42707.2-2024 GB/T 16896.3-2024 GB/T 34577-2024 GB/T 16896.1-2024 GB/T 42558.3-2024 GB/T 42558.2-2024 DB32/T 4895-2024 GB/T 311.14-2024 DL/T 2651-2023 GB/T 42558.1-2023 DL/T 2617-2023 DL/T 2609-2023 DL/T 2603-2023 DB36/T 1752.1-2023 GB/T 42287-2022 |
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