Distribution automation interface control box

Abstract

The invention discloses a distribution automation interface control box, which comprises a box body, a box door, a hinge, an observation window, a sealing strip, a threading opening, a rubber plate, asupport, a mounting plate, a circuit breaker aviation plug, a terminal aviation plug, an alternating current switch, a marking strip, a wire arrangement groove, a mounting clamping rail, a terminal strip, a travel switch, a lighting lamp, a mounting frame and a box lock. The beneficial effects of the invention are that the circuit breaker aviation plug and the terminal aviation plug are connectedtogether through the terminal strip, two parties are enabled to perform interface conversion and butt joint through the circuit breaker aviation plug and the terminal aviation plug; a distribution automation terminal can be connected with an old-fashioned high-voltage circuit breaker; a certain distance is reserved between the support and the threading opening in the bottom of the box body; and wiring can be conveniently conducted on the circuit breaker aviation plug, the terminal aviation plug and the alternating current switch, so that the wiring is easy, convenient and fast, the mounting plate can be freely detached from the support, equipment on the mounting plate can be conveniently mounted and replaced, and the production and later maintenance are facilitated.

Description

technical field [0001] The invention relates to an interface control box, in particular to an interface control box for power distribution automation, which belongs to the field of power supply and distribution equipment. Background technique [0002] Today, with the rapid development of distribution automation technology, the State Grid Corporation of China has put forward higher requirements for distribution automation. In order to integrate the interfaces between distribution automation terminal manufacturers and circuit breaker manufacturers, the distribution automation terminal and circuit breaker are standardized. The connection interface, however, many of the distribution circuit breakers and distribution automation terminals operating on site are products many years ago, which do not meet the latest specification interface requirements of the State Grid Corporation of China. In the existing technology, if you want With the latest interface distribution circuit breake...

AI Technical Summary

Problems solved by technology

[0002] Today, with the rapid development of distribution automation technology, the State Grid Corporation of China has put forward higher requirements for distribution automation. In order to integrate the interfaces between distribution automation terminal manufacturers and circuit breaker manufacturers, the distribution automation terminal and circuit breaker are standardized. The connection interface, however, many of the distribution circuit breakers and distribution automation terminals operating on site are products many years ago, which do not meet the latest specification interface requirements of the State Grid Corporation of China. In the existing technology, if you want Using the latest interface distribution circuit breaker and distribution automation terminal, it is necessary to replace the on-site distribution circuit breaker, which greatly increases the cost of transformation and use

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