Combined-type current distribution device

Abstract

The invention discloses a combined-type current distribution device. The current distribution device is provided with at least two distribution bodies with a conductive bar arranged therebetween, wherein a plurality of clamping grooves with the same quantity and at the corresponding positions are formed on one side of each distribution body; a conductive clamp groove communicated with each conductive bar is formed on the inner side of each clamping groove; and a phase inversion conductive bar is arranged in each clamping groove and electrically connected with the conductive bar of one distribution body. The combined-type current distribution device adopts a combined-type structure formed by a plurality of distribution bodies, the clamping grooves are formed at the distributary position of each distribution body, and current is distributed to outgoing terminals through the phase inversion conductive bars arranged in the clamping grooves, so that the outgoing terminals are at the same horizontal position, and the installation of circuit breakers and other electric appliances is greatly facilitated accordingly. The combined-type current distribution device adopting the combined-type structure has the advantages of simple structure, low manufacturing cost, and easiness in processing and mounting, and two, three or four distribution bodies can be optionally combined together as required in the practical application.

Description

technical field [0001] The present invention relates to a current distribution device, more specifically to a combined current distribution device, through the combination of multiple distribution bodies, the combined current distribution of multi-phase power supply can be realized. Background technique [0002] At present, current distribution devices (also known as current distributors or current shunts) are used to distribute current at the front end of products such as circuit breakers. Since different circuit breakers will select different numbers of power supply lines, different electrical appliances Provide different currents, such as single-pole, three-pole, two-pole, and four-pole switches. When they need to be mixed, the phase sequence cannot be guaranteed, and mixed installation cannot be achieved. Even if they can be mixed, it is very difficult to install. Inconvenient, wires are needed to switch between different phase lines. Therefore, in the prior art, most o...

AI Technical Summary

Problems solved by technology

Due to the lack of suitable current distribution devices in the traditional technology, it is very troublesome to install and inconvenient to maintain during current distribution, and at the same time greatly increases the structural size of the electrical box

Whether it is used for household electricity, industrial electricity, or commercial electricity, this huge structure of power distribution box brings a lot of inconvenience to users

Images