| 漏电开关与磁性材料 |
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| 引用本文： | 李耀天.漏电开关与磁性材料[J].金属功能材料,2000,7(2):18-25. |
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| 作者姓名： | 李耀天 |
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| 作者单位： | 钢铁研究总院,北京,100081 |
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| 摘 要： | 简要介绍了漏电开关（ＧＦＣＩ）的分类、要求、结构及工作原理。详细叙述了漏电开关零序电流互感器及其铁芯、脱扣器的工作特性、材料选用。
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| 关 键 词： | 漏电开关 零序电流互感器 脱扣器 磁性材料 |
| 修稿时间： | 1999－12－10 |
Application of Magnetic Material in GFCI |
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| Li Yaotian.Application of Magnetic Material in GFCI[J].Metallic Functional Materials,2000,7(2):18-25. |
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| Authors: | Li Yaotian |
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| Abstract: | Classification, requirements, constitutions and operational principle of GFCI are introduced briefly. The properties and selection of the zero-phase sequcnce current transformer core and tripper for GFCI are in detail described. |
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| Keywords: | GFCI zero-phase sequence current transformer core tripper magnetic material |
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