CONNECTION CONTACT FOR PLUG CONNECTION BETWEEN CONDUCTORS OFGAS INSULATED CLOSED HIGH PRESSURE OPENING-CLOSING EQUIPMENT

摘要

1. Coupling contact piece (1) for a plug connection between two cylindrical conductors (2) of an encapsulated, pressure-gas-insulated high-voltage switching installation, in which a cylindrical sleeve (4) with elongate contact laminations (5) covers two ball-shaped contact portions (3) which are connected with the conductor ends and which are each secured by means of a cylindrical extension (17) in a recess (16) of the conductor (2), characterised in that the cylindrical extension (17) of each ball-shaped contact portion (3) is secured by means of a press fit in the tubular end of the pertinent conductor (2).