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1. (WO2018158233) SWITCHING DEVICE FOR DISCONNECTING A CURRENT PATH

Pub. No.:    WO/2018/158233    International Application No.:    PCT/EP2018/054775
Publication Date: Sat Sep 08 01:59:59 CEST 2018 International Filing Date: Wed Feb 28 00:59:59 CET 2018
IPC: H03K 17/0814
H03K 17/16
Applicants: SIEMENS AKTIENGESELLSCHAFT
Inventors: RUPP, Jürgen
Title: SWITCHING DEVICE FOR DISCONNECTING A CURRENT PATH
Abstract:
The invention relates to a switching device (1) for disconnecting a current path (6) in a DC supply system, said current path (6) comprising inductors (3, 5) at the source end and the load end. The switching device (1) comprises at least two series-connected switching modules (10), each of which (10) includes at least one controllable semiconductor switching element (13, 16) to which a series circuit consisting of a resistor (14) and a capacitor (15) is connected in parallel.