| 一种新型仿制的触发真空开关性能测试实验研究 |
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| 引用本文： | 姚文俊,何正浩.一种新型仿制的触发真空开关性能测试实验研究[J].中南民族大学学报(自然科学版),2007,26(4):50-53. |
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| 作者姓名： | 姚文俊 何正浩 |
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| 作者单位： | 中南民族大学电子信息工程学院，华中科技大学电气与电子工程学院 武汉430074，华中科技大学电气与电子工程学院，武汉430074，武汉430074 |
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| 摘 要： | 对一种新型仿制的触发真空开关进行了性能测试,实验主电压从1kV到10kV变化,相应的主电流从7kA到70kA变化,得到的触发电压、导通时延和触发电阻与典型的触发真空开关相比较,性能更稳定,其中10kV的高电压连续做了105次,开关均能正常导通,并且电极的烧蚀较小,说明开关性能良好,达到了设计要求.实验的结果对下一步的开关设计和应用开发有一定的参考价值.
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| 关 键 词： | 触发真空开关 触发电压 性能测试 |
| 文章编号： | 1672-4321(2007)04-0050-04 |
| 修稿时间： | 2007年10月9日 |
Experimental Study of a New Copied Triggered Vacuum Switch |
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| Yao Wenjun,He Zhenghao.Experimental Study of a New Copied Triggered Vacuum Switch[J].Journal of South-Central Univ for,2007,26(4):50-53. |
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| Authors: | Yao Wenjun He Zhenghao |
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| Abstract: | A new copied triggered vacuum switch(TVS) was designed and tested.The TVS was successfully tested up from 1kV to 10kV peak charging voltage,which was corresponded from 7kA to 10kA peak current.Compared to other typical switches,the tested switch showed high reliability of trigger voltage,trigger current and trigger resistance.The TVS could easily triggered for continuous 105 times in the 10kV peak charging voltage and the ablation of electrode is less,so the characteristics of the TVS get to the design.The experiment is important to the design,application and exploitation of TVS for the future. |
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| Keywords: | triggered vacuum switch trigger voltage characteristic test |
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