Siba Fuses Gmbh

K.a. Schmersal Holding Gmbh & Co Kg

Jens Weber

Dirk Wilhelm

Johannes-Georg Gödeke

Matthias Banaszek

Thorsten Glintzer

Markus Lippold

The invention relates to an use of a melting conductor () for a DC fuse () and a high-voltage high-power fuse () (HH-DC fuse), wherein the melting conductor () comprises an electrically conductive melting wire (), wherein the melting wire () comprises at least two overload narrow sections () in the form of a cross-sectional constriction, wherein, preferably between the two immediately successive overload narrow sections () a first layer () comprising solder and/or surrounding the outer shell surface () of the melting wire () circumferentially at least in some areas, preferably completely, is provided in at least one first section (), and wherein a second layer () surrounding the outer shell surface () of the melting wire () circumferentially at least in some areas, preferably completely, is provided adjacent to each of the overload narrow sections () in a respective second section ().

Melting conductor and fuse

The invention relates to a use of a high-voltage high-power fuse for securing direct current transmission, wherein the direct voltage of the direct current and/or the rated voltage of the high voltage fuse () is greater than 4 kV.

Use of a fuse for a direct current transmission

Electronic switching device having a housing in which at least one printed circuit board with circuit parts is arranged, the housing being designed with at least one housing cover, which closes a housing opening, and with a cable bushing for a connection cable and being provided with a filling made of a plastic material which surrounds the printed circuit board with circuit parts, wherein the printed circuit board () is encapsulated in the housing () in a supported manner on a grid-like carrier body (), to which end the grid-like carrier body () has individual supports () which span an adjustment plane (X) depending on heights (Y) of the supports () and on which the printed circuit board () can be fixed at a distance from the housing walls () for a localized arrangement of the encapsulated circuit parts in the housing ().

Growing community of inventors

Dortmund, Germany

Jens Weber