テレビジョン学会技術報告
Online ISSN : 2433-0914
Print ISSN : 0386-4227
Ag接点開離時における間欠アークの発生領域並びにその雑音との関連
内村 圭一相田 貞蔵
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研究報告書・技術報告書 フリー

1983 年 6 巻 38 号 p. 55-61

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First, an occurrence region of showering arc in breaking silver contacts was made clear in this paper. In this region, the spectra of voltage waveforms of showering arc and the radio noise E (dB) caused by this arc were measured. Next, from the results of measurements, it was found that ; 1) as the dielectric breakdown voltage V_B increases, E (dB) increases. 2) generally, the damped oscillation appears just after the dielectric breakdown, and this oscillation is one of the main reason of radio noise.

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© 1983 一般社団法人映像情報メディア学会
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