专利名称：DEVICE FOR MEASURING THE CURRENT OF
A DISCHARGE LAMP
发明人：WILKEN, LUDGER申请号：EP08708933.0申请日：20080213公开号：EP2126593A1公开日：20091202
摘要：The invention relates to a device for measuring the current of a discharge lamp,comprising a first current measuring device which converts the current flowing throughthe lamp into a signal and a second current measuring device, through which flows acurrent with the same amplitude behaviour and phase behaviour as the displacementcurrent that flows through the first current measuring device. The signals of the first andthe second current measuring device are interconnected in such a way that the portion ofthe displacement current disappears in the resultant signal.
申请人：OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
地址：Hellabrunner Strasse 1 81543 München DE
国籍：DE
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