A method for arranging multiple circuit breakers in a distribution cabinet or a distribution box

Abstract

The invention provides a multi-circuit breaker arrangement method for a power distribution cabinet or a power distribution box. In a box body of the power distribution cabinet or the power distribution box, multiple circuit breakers are arranged on an adaptor in upper and lower two rows, and are arranged in the box body of the power distribution cabinet or the power distribution box through the adaptor; and incoming lines and outgoing lines of the upper and lower two rows of circuit breakers are transferred through the adaptor. The multiple circuit breakers are arranged on the adaptor in upper and lower two rows, namely multiple circuit breakers are arranged in upper and lower two rows through the adaptor; and two of the multiple circuit breakers are taken as a group and two circuit breakers in each group are arranged on the adaptor in an up-and-down arrangement manner. By a plug-type adaptor, arrangement of the multiple circuit breakers in upper and lower two rows is achieved; the transverse structure size of the power distribution cabinet (box) is greatly reduced; hidden connection of the incoming lines and the outgoing lines is achieved through the adaptor; and an exposed copper wire of an overall circuit breaker system cannot be seen from the appearance, so that the installation degree can be greatly improved; and the appearance after transferring is relatively beautiful.

Description

technical field [0001] The invention relates to a method for arranging components in a distribution box or a distribution cabinet, in particular to a method for arranging a plurality of circuit breakers in a distribution cabinet or a distribution box, mainly used in a distribution box or a distribution cabinet It can also be used in the arrangement and combination of other electrical components in distribution boxes or distribution cabinets, which belongs to the technical field of power transmission and distribution equipment. Background technique [0002] The power distribution cabinet (box) is a kind of power distribution system device widely used in our power transmission and distribution system. Generally, the power distribution cabinet (box) assembles switchgear, measuring instruments, protective appliances and auxiliary equipment in accordance with the requirements of electrical wiring. In a closed or semi-closed metal cabinet or on a screen width, a medium and low vol...

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to solve the problem that when multiple circuit breakers are installed in the same box, they are still installed horizontally and lined up on the same width, so that the size of the entire box in the transverse direction is greatly increased, resulting in the distribution box On-site installation is inconvenient for construction, and excessive size will also affect the appearance. A new multi-circuit breaker arrangement method is proposed, which can greatly reduce the lateral size of the box, and No exposed wiring points and lines, better aesthetics and safety performance

Images