Breakdown characteristics of oil and paper insulation for a very fast transient voltage

This paper describes the dielectric breakdown characteristics of oil and oil‐impregnated paper for very fast transient (VFT) voltages. Blumlein circuits generate VFT voltages of 60 and 300 ns in a pulse width that simulates disconnecting switching surges in gas‐insulated switch gears. We measured th...

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Veröffentlicht in:	Electrical engineering in Japan 2002-12, Vol.141 (4), p.16-24
Hauptverfasser:	Ikeda, Masami, Fukumoto, Susumu, Takao, Hiroshi, Ohtsuka, Shinya, Haginomori, Eiichi, Hikita, Masayuki
Format:	Artikel
Sprache:	eng
Schlagworte:	breakdown insulating paper transformer oil V-t characteristics very fast transient voltage Weibull distribution
Online-Zugang:	Volltext
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