| 降低继电器接触电阻的清洗工艺研究 |
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| 引用本文： | 肖斌.降低继电器接触电阻的清洗工艺研究[J].低压电器,2010(1):8-11. |
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| 作者姓名： | 肖斌 |
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| 作者单位： | 中国振华电子集团群英厂,贵州,贵阳,550018 |
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| 摘 要： | 基于继电器接触电阻的接触原理，研究了降低继电器接触电阻的清洗方法。用扫描电子显微镜分析典型触点材料，通过分析确定加工过程污染对继电器触点镀层的影响，然后给出几种不同的清洗方法，以减小继电器接触电阻，提高接触可靠性。最后，通过试验验证了清洗效果。
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| 关 键 词： | 继电器 接触电阻 超声波清洗 等离子清洗 |
Research on Cleaning Technique to Reduce Contact Resistance of Relays |
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| XIAO Bin.Research on Cleaning Technique to Reduce Contact Resistance of Relays[J].Low Voltage Apparatus,2010(1):8-11. |
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| Authors: | XIAO Bin |
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| Affiliation: | Qunying factory of China Zhenhua Electronics Group;Guiyang 550018;China |
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| Abstract: | Based on contact resistance principle of relay,the cleaning method to reduce contact resistance of relays was researched.The typical contact materials were analyzed by using SEM to determine the relay contact coating influence result from processing process pollution.Several different cleaning methods were proposed to reduce contact resistance and improve contact reliability.Finally, the clean effect was validated by test. |
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| Keywords: | relay contact resistance ultrasonic cleaning plasma cleaning |
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