| 零序电流互感器的串联和并联 |
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| 引用本文： | 樊剑飞. 零序电流互感器的串联和并联[J]. 科技情报开发与经济, 2011, 21(31): 220-221,228 |
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| 作者姓名： | 樊剑飞 |
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| 作者单位： | 中冶天工集团有限公司,天津,300308 |
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| 摘 要： | 简要介绍了零序电流互感器的基本原理,对厂矿中普遍采用的6kV、10kV中性点不接地电缆供电系统同一出线使用多根电缆供电,在采用多个零序电流互感器进行保护时的连接方式进行了讨论,提出了最可靠、最合理的接线方式。
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| 关 键 词： | 零序电流互感器 串联 并联 |
The Series and the Parallel of Zero-sequence Current Transducer |
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| FAN Jian-fei. The Series and the Parallel of Zero-sequence Current Transducer[J]. Sci-Tech Information Development & Economy, 2011, 21(31): 220-221,228 |
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| Authors: | FAN Jian-fei |
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| Affiliation: | FAN Jian-fei |
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| Abstract: | This paper briefly introduces the basic principles of zero -sequence current transducer, discusses the connection mode that is widely used in 6 kV and 10 kV non-ground neutral cable power supply system with several cables and one putout line and in the case of adopting several zero-sequence current transducers for protection, and puts forward the most reliable and the most reasonable connection mode. |
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| Keywords: | zero-sequence current transducer series parallel |
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