HIGH-VOLTAGE DEVICE AND METHOD OF PRODUCING HIGH-VOLTAGE DEVICE Russian patent published in 2017 - IPC H01B17/28 

FIELD: electricity.

SUBSTANCE: invention relates to high-voltage equipment and, in particular, to high-voltage devices having at least two electrodes separated by a dielectric cushioning material – a section. One of the above said electrodes can be located under a floating potential. Dielectric section comprises at least one turn from at least one unimpregnable electrically insulating film between two adjacent electrodes. Electrodes are connected to the adjacent turns from the unimpregnable insulating film, and the adjacent turns from the unimpregnable insulating film, if there are some, are connected to each other, so that the said turns from the unimpregnable insulating film and the said electrodes form a solid body. Invention also relates to a method of producing an electric device, where binding of at least one turn is performed during formation of the said turn, so that binding of the said turn with the underlying turn/electrode is started before the said turn is completely covered with the next turn.

EFFECT: invention provides smoothing the distribution of electric potential between the conductor and the earthing plane, as well as reduces the time and costs for manufacturing.

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