| 发明名称 |
FAULT DETECTOR FOR SWITCHING EQUIPMENT |
| 摘要 |
<p>PURPOSE:To enable a quick inspection for internal shorting fault from outside, by means of actuating an indication device through a normally open relay installed in outside of a container, with a temperature detecting element secured to a prescribed position in inner circumferential surfaces of the grounded metal container.</p> |
| 申请公布号 |
JPS53141439(A) |
申请公布日期 |
1978.12.09 |
| 申请号 |
JP19770056705 |
申请日期 |
1977.05.16 |
| 申请人 |
MITSUBISHI ELECTRIC CORP |
发明人 |
MUNEMURA KOUJI;OGURA SHINZOU;NAKAZAWA TAKASHI |
| 分类号 |
H02B13/065;H01H33/00;H01H33/59;H02B11/10;H02H5/04 |
主分类号 |
H02B13/065 |
| 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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