发明名称 |
Stromwandler für eine gasisolierte Schaltanlage |
摘要 |
<p>A gas insulated switching device including a series of pressure containers 1 and 4 mutually connected, in which a conductor 2 is positioned in an inside center, and an insulating and arc-extinguishing gas is filled in a space around the conductor 2, and a current transformer fabricated by Rogowskii coils for detecting a current passing through the conductor 2, the current transformer is attached to flanges of the pressure containers 1 and 4 via a metallic adaptor 5, wherein the current transformer is accommodated in a groove formed toward an inside of the metallic adaptor 5 and uses the metallic adaptor 5 to obtain an earth potential, whereby the gas insulated switching device having the current transformer with high accuracy can be miniaturized. <IMAGE></p> |
申请公布号 |
DE60023641(D1) |
申请公布日期 |
2005.12.08 |
申请号 |
DE2000623641 |
申请日期 |
2000.07.06 |
申请人 |
MITSUBISHI DENKI K.K., TOKIO/TOKYO |
发明人 |
AOKI, HIROHIDE;MAEDA, YASUHIRO;MATSUMOTO, MITSUO;HAMA, HIROYUKI |
分类号 |
H02B13/02;H02B13/035;H02G5/08;(IPC1-7):H02B13/045 |
主分类号 |
H02B13/02 |
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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