CURRENT SENSOR AND MANUFACTURING METHOD OF CURRENT SENSOR

    公开(公告)号:US20230204633A1

    公开(公告)日:2023-06-29

    申请号:US18174996

    申请日:2023-02-27

    IPC分类号: G01R19/00 G01R15/18 H01F27/32

    摘要: A current sensor wound and mounted in a coil shape with at least one winding around a measurement conductor where a primary current flows, the current sensor including: an insulated electrical wire including a core wire having a flexible rod-shaped body and an insulating covering portion covering an outer periphery of the core wire; and a coil thin wire having one end electrically connected to one end side of the core wire, and functioning as a secondary coil by being spirally wound around an outer periphery of the insulating covering portion, wherein an other end of the core wire and an other end of the coil thin wire, which are not electrically connected, are used as output terminals.