Electrical energy transmission device, has encapsulated housing that surrounds power current path, where surface of housing turned towards path exhibits coatings with smaller electrical conductivity than housing section that forms surface

摘要

The device has an encapsulated housing (1) arranged at a power current path (3) in an electrically insulated manner, where the housing surrounds the path. A surface of the housing turned towards the path exhibits electrically conductive coatings (4a, 4b) that have smaller electrical conductivity than a housing section that forms the surface. The coatings are designed as an electrical semiconductor and in an electrically deformable manner. The coatings exhibit a thickness of 1 to 5 millimeters, and the housing is formed in tubular shape.