An Experimental Study on Re-interpretation of Minimum Arc Current of Electrical Contact Materials(Arc Discharge & Related Phenomena, <Special Section>IS-EMD2004-Recent Development of Electro-Mechanical Devices)
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概要
- 論文の詳細を見る
Arc occurrence rates are measured for Ag and Pd contacts operated in a DC resistive load circuit. Based on the obtained results, it is confirmed that arc certainly occurs at current levels lower than the conventional minimum arc current value for each of the tested contact materials. Arc occurrence rate in general comes close to 100% at the conventional minimum arc current level. Accordingly, careful attention should be paid to use of the term "minimum arc current" in order to avoid misinterpretation thereof.
- 社団法人電子情報通信学会の論文
- 2005-08-01
著者
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HASEGAWA Makoto
Chitose Institute of Science and Technology
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Kamada Yusuke
Chitose Inst. Of Sci. & Technol. Chitose‐shi Jpn
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Hasegawa Makoto
Chitose Inst. Of Sci. And Technol. Hokkaido Jpn
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Hasegawa Makoto
Department Of Applied Photonics System Technology Chitose Inst. Of Science And Technology
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Hasegawa Makoto
Chitose Inst. Of Sci. And Technol. Chitose‐shi Jpn
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- FOREWORD
- Experimental Study on Arc Duration under Different Atmospheres