发明名称 |
Device for measuring the contact pressure of a winding press element in an output transformer. |
摘要 |
An apparatus for measuring a contact pressure exerted by a winding compression element on a winding in a power device such as a power transformer includes a sensor having a sensor element which reacts to pressure or strain. The sensor is disposed in the winding compression element. The sensor is configured to communicate, via a radio link, with an electronic checking device. |
申请公布号 |
ZA200109825(B) |
申请公布日期 |
2002.09.25 |
申请号 |
ZA20010009825 |
申请日期 |
2001.11.29 |
申请人 |
ABB PATENT GMBH. |
发明人 |
FANTANA, NICOLAIE, LAURENTIU;ARMIN GASCH;ALBRECHT VOGEL |
分类号 |
G01L1/00;G01L5/00;G08C17/00;H01F27/30;H01F27/40 |
主分类号 |
G01L1/00 |
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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