CONNECTION UNIT AND ELECTRIC DISTRIBUTION INSTALLATION Russian patent published in 2017 - IPC H02G3/06 

FIELD: electricity.

SUBSTANCE: invention relates to an electric distribution installation comprising at least one connection unit (1) for connecting two sections (4, 5) of a pipeline of busbar components, comprising at least two annular pipe flanges (2, 3), in which each pipe flange (2, 3) has an inner side (I1, I2) facing the corresponding other pipe flange (2, 3), and an outer side (A1, A2) opposing the inner side (I1, I2). The inner sides (I1, I2) surround the inner cross-sectional area, respectively, and the outer sides surround the outer cross-sectional area, respectively.

EFFECT: invention provides for the connection unit compact design that excludes the deleterious effect on the proximate busbar constituents.

10 cl, 11 dwg