DRY TERMINAL FOR AN ELECTRIC CABLE

摘要

In a terminal for a high-voltage electric cable, devoid of insulating oil or deformable fillers, a stiff tubular element provided with at least one conductive tubular portion electrically connected to the upper end portion of the bare conductor is disposed about the insulating layer of the cable from which the semiconductive screen has been removed. A ribbed coating of elastomeric material is fitted on the tubular element. The stiff tubular element and the conductive portion rest on an insulating body providing electric field control means at its inside, which means is disposed about the cable starting from the area where the screen has been removed. The tubular element and the conductive portion form a screen and a structure designed to withstand the cable weight and the transverse forces.