发明名称 |
APPAREIL ELECTRIQUE MOYENNE OU HAUTE TENSION A FAIBLE IMPACT ENVIRONNEMENTAL ET A ISOLATION HYBRIDE |
摘要 |
<p>The present invention relates to medium- or high-voltage equipment having low environmental impact, including a leaktight enclosure in which there are located electrical components covered with a solid dielectric layer of varying thickness and a gaseous medium for providing electrical insulation and/or for extinguishing electric arcs that are likely to occur in said enclosure, and that comprises heptafluoroisobutyronitrile in a mixture with a dilution gas.</p> |
申请公布号 |
FR2995462(B1) |
申请公布日期 |
2014.09.05 |
申请号 |
FR20120058437 |
申请日期 |
2012.09.10 |
申请人 |
ALSTOM TECHNOLOGY LTD |
发明人 |
KIEFFEL YANNICK;GIRODET ALAIN;PORTE JACQUES |
分类号 |
H02B13/055;H01B3/56;H01H33/22 |
主分类号 |
H02B13/055 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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