ELECTRICAL BUSHING COMPRISING AN UPPER PART WHICH FORMS AN INCLINED APPENDAGE AND PRODUCTION METHOD THEREOF

摘要

The invention relates to an electrical bushing (1) which is intended to connect the phases of an electrical distribution network to the elements of an electrical device, such as an MV/LV transformer housed in a shell (2). According to the invention, the bushing (1) is intended to be disposed partially inside and partially outside the aforementioned shell (2). The inventive bushing (1) comprises two distinct bodies (3, 4) which are essentially rigidly connected to each other, namely: a first body (3) which is disposed essentially fully outside the shell (2), and a second body which is at least partially housed inside said shell (2). The first body (3) comprises (i) a lower part (3a) having an axis of revolution (9) which is perpendicular to the surface of the shell (2) that receives the electrical bushing (1) and (ii) an upper part forming an inclined appendage (3b) having an axis (10) which is secant to that (9) of the aforementioned lower part (3a) along a selected angle of inclination (a) and comprising a free end (27) which is intended to be connected to the phases of the distribution network.