| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a current sensor device capable of implementing cost reduction and reduction in error output. <P>SOLUTION: In a current sensor unit 100, equipped with an conductive member 110, through which the detected current flows and a current sensor 120 detects the detected current, the current sensor 120 includes two Hall elements 121 and 122, with each Hall element 121 and 122 being positioned, with respect to a conductive member 110 so as to detect the magnetic vector in the same direction, as induced from the flowing of the detected current at different magnitudes for each element 121 and 122, and the detected current can be detected, based on the difference value of the outputs from each Hall element 121 and 122. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
