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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Christian Oppermann is active.

Publication


Featured researches published by Christian Oppermann.


Archive | 2010

Free-wheeling circuit

Christian Oppermann; Bernhard Streich


Archive | 2008

Controller for electromechanical drive of electrical switchgear i.e. contactor, has current sensor connected with output, and energy storage i.e. capacitor, supplying current to electromechanical drive after omission of control voltage

Norbert Mitlmeier; Christian Oppermann; Bernhard Streich


Archive | 2009

Schaltgerät und Verfahren zu dessen Betrieb

Norbert Mitlmeier; Christian Oppermann; Bernhard Streich


Archive | 2009

Electronic switchgear e.g. compact starter for operation of engine, has break accelerator connected with micro controller for degradation of stored magnetic energy of electronically controlled magnetic drive

Christian Oppermann; Bernhard Streich


Archive | 2007

CIRCUIT CONFIGURATION FOR ELIMINATING EMC INTERFERENCE

Christian Oppermann; Bernhard Streich


Archive | 2014

Circuit arrangement for braking a moving mass by switching off an electromechanical switching device with an inductive load

Klaus Danzer; Christian Oppermann; Bernhard Streich; Roland Werner; Norbert Zimmermann


Archive | 2009

Electronic switching device i.e. compact reversing starter, for use in printed circuit board, has control feed voltage connections and magnet drive designed as magnet drive, where former magnet drive is controlled by switching element

Christian Oppermann; Bernhard Streich


Archive | 2009

SWITCHING DEVICE AND METHOD FOR OPERATING SAME

Norbert Mitlmeier; Christian Oppermann; Bernhard Streich


Archive | 2009

Freilaufkreis Freewheeling circuit

Christian Oppermann; Bernhard Streich


Archive | 2008

Switching device and method for its operation

Norbert Mitlmeier; Christian Oppermann; Bernhard Streich

Collaboration


Dive into the Christian Oppermann's collaboration.

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