Patent ID: 8890005

Claim:
A high voltage arrangement for a high voltage power system, which high voltage arrangement comprises: an interfacing plane defining an interface between a first side and a second side of the high voltage arrangement, a bushing having a bushing portion received by the interfacing plane whereby the bushing extends from the first side to the second side of the high voltage arrangement, a first conductor extending through the bushing, which first conductor protrudes from the bushing portion at the second side of the high voltage arrangement, a second conductor connected to the first conductor at the second side, and an insulating structure arranged around the second conductor for providing insulation of the second conductor, wherein the insulating structure has a continuous extension in an axial direction from a first end thereof providing insulation of essentially the entire length of the second conductor to a second end of the insulating structure arranged around the bushing portion, which second end extends around the bushing portion at least to a point where an electric potential of an external surface of the bushing portion is at most equal to the average of the potential of the first conductor and the potential of the interfacing plane when the high voltage arrangement is in use.