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| 摘要: |
| 根据电磁干扰产生的原因和特性 ,分析了电磁干扰在继电保护装置中传播的途径 ,从机械结构设计的专业角度提出了该类产品机箱设计中可采取的电磁屏蔽措施 ,并例举了一些在工程中的实际应用。 |
| 关键词: 电磁兼容性,屏蔽,机箱设计 |
| DOI： |
| 分类号:TM774 |
| 基金项目: |
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| Electromagnetic Shielding Measures in Relay Case Design |
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BAO An qun WANG Jia
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| Abstract: |
| According to the causes and characteristics of electromagnetic interference,its transmission paths in protective relay are analyzed.Several adoptable measures of electromagnetic shielding in the professional structure design of relay case are proposed,and some applications in real engineering projects are given. |
| Key words: electromagnetic compatibility,shielding,case design, |
