Coupling in medium-voltage engineering or in high-voltage engineering with an integrated current sensor

摘要

The present invention relates to a coupling (6) for electrically and mechanically connecting parts for medium or high voltage components, in particular for voltages from 1 kV to 52 kV, and in particular for coupling to the complementary connection of the bushings of the switchgear cabinet , A first connecting piece (8) for mechanical and electrical connection to a medium voltage or high voltage component, and, in particular, for connecting to a complementary connecting piece of an electric cable, for mechanical and electrical connection to other medium voltage or high voltage parts Wherein the two connecting pieces (7, 8) of the coupling (6) belong to a complementary connection type which is mechanically compatible and which is embedded in the coupling (6) Resistance current detection resistors 10 and 11 electrically connected between the first connection piece 8 and the second connection piece 7 for measuring the current flow between the connection piece 8 and the second connection piece 7. [ , 12).