| 摘要 |
The present invention relates to current sensor assembly comprising: a case; a core installed inside the case; a PCB circuit board installed inside the case; and a hole sensor for sensing current conducted, by connecting to the PCB circuit board. A coupling hole facing an IC element of the hole sensor is formed on the PCB circuit board. A lead wire and an electricity conduction piece of the PCB circuit board are connected along a length direction. Therefore, workability and productivity are improved from the simple assembly process of the PCB circuit board and the hole sensor. The IC element receives magnetic force from a core forming a magnetic field to improve the accuracy for the magnetic force detection of the IC element. |
