Siemens Aktiengesellschaft

Siemens Energy Global Gmbh & Co. Kg

Ingo Seubert

Dieter Lorenz

Andreas Kleinschmidt

Bernhard Lutz

Mark Kuschel

Andreas Glaue

Karsten Juhre

An electrical switching device is provided for interrupting an electrical connection. The device has a switching chamber and two contact pieces being arranged directly in the switching chamber or in an encapsulated housing arranged in the switching chamber and configured to be gas-tight in relation to the switching chamber. The contact pieces are movable relative to each other to bring about a switching action. A fluid insulation medium is also provided, which is arranged in the switching chamber or in a storage volume which can be connected to the switching chamber. The switching chamber or the storage volume has an outlet for letting out the fluid insulation medium. A filter is provided at or adjacent to the outlet, the filter configured to filter gaseous components of the insulation medium, or the reaction products thereof, conducted through the outlet.

Electrical switching device

Isolating switch for metal-clad, compressed-gas insulated high-voltage

Growing community of inventors

Berlin, Germany

Ingo Seubert