发明公开
EP2793035A1 Current sensor based on a Rogowski coil
有权
AUF EINER ROGOWSKISPULE BASIERENDER STROMSENSOR
- 专利标题： Current sensor based on a Rogowski coil
- 专利标题（中）： AUF EINER ROGOWSKISPULE BASIERENDER STROMSENSOR
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申请号： EP13382124.9申请日： 2013-04-02
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公开(公告)号： EP2793035A1公开(公告)日： 2014-10-22
- 发明人: Garabieta, Iñaki , Montero, Alfonso
- 申请人： Arteche Centro de Tecnologia, A.I.E.
- 申请人地址： Derio Bidea, 28 48100 Munguia (Vizcaya) ES
- 专利权人： Arteche Centro de Tecnologia, A.I.E.
- 当前专利权人： Arteche Centro de Tecnologia, A.I.E.
- 当前专利权人地址： Derio Bidea, 28 48100 Munguia (Vizcaya) ES
- 代理机构： Stiebe, Lars Magnus
- 主分类号： G01R15/18
- IPC分类号： G01R15/18
摘要：
A current sensor (10) based on a Rogowski coil that comprises a polygonal cross-section tube obtained from one or more parts of rigid PCB, wherein the windings that form the Rogowski coil are located on the portions of rigid PCB which form the flat faces of the polygonal cross-section tube and wherein the one or more parts of rigid PCB are joined together by means of flexible zones which can bend in a hinge-like manner to form the tube, the polygonal cross-section tube being designed so that, during its use, the conductor (11) whose current is required to be measured is situated along the tube's longitudinal axis.
公开/授权文献
- EP2793035B1 CURRENT SENSOR BASED ON A ROGOWSKI COIL 公开/授权日：2017-11-08
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