公开(公告)号：WO2017221101A1

公开(公告)日：2017-12-28

申请号：PCT/IB2017/053434

申请日：2017-06-09

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： RODRIGUEZ, Ernesto M., Jr. ,  HAUSHALTER, William E.

IPC: G01R15/18

CPC classification number: G01R15/181 ,  G01R19/0092

Abstract: A holder for a current sensor having separable portions with inner surfaces forming an opening and opposing outer surfaces having a groove to accommodate a current sensing coil. The holder includes flexible members on the portions and extending toward the opening such that the flexible members can hold a power cable substantially centered within the opening and concentric with the current sensing coil. The portions are joined together with a hinge pivotally mounted between them at one end and a releasable clasp joining them together at another end, providing for ease of installation around the power cable by hand and without requiring tools or additional fasteners.

Abstract translation: 用于电流传感器的保持器具有可分离部分，其内表面形成开口并且相对的外表面具有凹槽以容纳电流感测线圈。 保持器包括在所述部分上并且朝向开口延伸的柔性构件，使得柔性构件可以保持基本上位于开口内的中心并且与电流感测线圈同心的电力电缆。 这些部分通过枢轴安装在它们之间的铰链在一端连接在一起，并且在另一端连接它们的可释放扣，以便于手动安装在电力电缆周围并且不需要工具或附加紧固件。