发明名称 |
DEVICE FOR MEASURING THE INTENSITY OF A STRONG CURRENT PASSING THROUGH A WIRE |
摘要 |
<p>The invention relates to a device for measuring the intensity (1) of a strong current passing through a wire (1), said device comprising a magnetic sensor (2) in the form of a loop surrounding the wire (1), and an arc runner (3) which consists of a conductive material that surrounds the wire (1) and conducts a high frequency counter-current, the intensity of which is adjusted in order to cancel the magnetic field (H). The inventive device is characterised in that the arc runner (3) consisting of a conductive material is part of a short circuit and surrounds the magnetic sensor (2).</p> |
申请公布号 |
WO2005022173(A1) |
申请公布日期 |
2005.03.10 |
申请号 |
WO2004EP08981 |
申请日期 |
2004.08.11 |
申请人 |
SIEMENS VDO AUTOMOTIVE;SUQUET, MICHEL |
发明人 |
SUQUET, MICHEL |
分类号 |
G01R1/18;G01R15/18;G01R15/20;(IPC1-7):G01R15/18 |
主分类号 |
G01R1/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|