Invention Grant
- Patent Title: Measuring arrangement and method for contactless electric current measurement
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Application No.: US15196520Application Date: 2016-06-29
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Publication No.: US10557872B2Publication Date: 2020-02-11
- Inventor: Dirk Gopfert , Nebojsa Nesovic , Jorg Volger
- Applicant: Testo AG
- Applicant Address: DE Lenzkirch
- Assignee: Testo AG
- Current Assignee: Testo AG
- Current Assignee Address: DE Lenzkirch
- Agency: Volpe and Koenig, P.C.
- Priority: DE102015008516 20150630
- Main IPC: G01R15/18
- IPC: G01R15/18

Abstract:
In a measuring arrangement (1) for contactless electric current measurement, it is provided to detect a common signal of a measuring coil arrangement (2) and a compensating coil arrangement (3) by a first detection device (4) and to detect a signal from at least one measuring coil (6, 7) of the measuring coil arrangement (2) separately therefrom by a second detection device (5, 23).
Public/Granted literature
- US20170003324A1 MEASURING ARRANGEMENT AND METHOD FOR CONTACTLESS ELECTRIC CURRENT MEASUREMENT Public/Granted day:2017-01-05
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