| 发明名称 |
METHOD FOR DETERMINING A CURRENT SPACE INDICATOR, RECTIFIER, CIRCUIT BOARD, AND SERIES OF RECTIFIERS |
| 摘要 |
In circuit board for a converter, including control electronics, the circuit board includes a device for current detection, the device respectively having at least two measuring amplifier circuits, only the output of one of the measuring amplifier circuits being supplied as the detected current value to the control electronics of the converter. |
| 申请公布号 |
EP2269295(A2) |
申请公布日期 |
2011.01.05 |
| 申请号 |
EP20090733614 |
申请日期 |
2009.03.21 |
| 申请人 |
SEW-EURODRIVE GMBH & CO. KG |
发明人 |
WOLF, HARALD;HEIL, MANUEL;BENNERSCHEIDT, RALF |
| 分类号 |
H02M7/48 |
主分类号 |
H02M7/48 |
| 代理机构 |
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代理人 |
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