Three pole cable end termination for metal sealed high voltage switching station

摘要

The three pole cable end termination connected at a flange (12) to a sleeve casing (10) of a gas-insulated metal-cased switching plant has one insulating body (23) per phase which contains a plug-in bush (25) into which a cable plug can be inserted. The cable end termination comprises a housing that can be attached by a flange to the switching plant. The cable- side end face of the housing comprises a number of flat fastening surfaces (17 to 19) corresponding to the number of phases which together form a triangular equal sided pyramid and have openings (20 to 22) through which the insulating bodies (23) can be inserted inwards and fastened there.