Three-phase novel electric meter box

Abstract

The invention discloses a three-phase novel electric meter box, comprising a connecting copper bar, a main body board, an incoming line insulating cover, an outgoing line insulating cover, a plugged copper piece, a mounting guide rail, an electric meter terminal, a box body, a 3C authentication label, an observation window, a first door lock, a second door lock, a nameplate, a door grounding wire,a meter rear switch operation door, a certificate of quality and a main loop label, wherein the electric meter box adopts a standardized design, and the circuits in all meter boxes with the same specification are uniformly fixed; the security of installation operation with non-exposure installation guarantee is implemented on the whole; the onsite installation difficulty is improved, and the installation efficiency is improved; the standardized design is adopted, volume production can be achieved, intelligent manufacturing is realized, and the production efficiency is improved; the traditional wire processing and wiring mode is replaced by copper bar prefabrication; the short circuit risk of the circuit is eliminated via the copper bar prefabrication; and the standardized design and prefabricated production are adopted, so that the production and maintenance are convenient, and thus the intelligent manufacturing can be achieved.

Description

technical field [0001] The invention relates to an electric meter box, in particular to a new three-phase electric meter box. Background technique [0002] At present, the electric meter boxes on the market are still connected by the traditional wiring method, using insulated wires to connect, which requires a high level of electrical construction, and it is difficult to achieve consistency in the wiring process. And there are great safety hazards, the quality control is not high, and standardization and pre-production cannot be realized. Labor is time consuming. On-site maintenance and repair is extremely inconvenient. It is inconvenient to maintain in the later period, and it is time-consuming and labor-intensive to replace the parts. When replacing the electric meter regularly, it is necessary to remove the electric meter after the power is cut off, and then install the new electric meter. The new electric meter adopts full modularization. Convenient and safe. Conten...

AI Technical Summary

Problems solved by technology

[0002] At present, the meter box on the market is still the traditional wiring method, using insulated wires to connect, which requires a high level of electrical construction, and it is difficult to achieve consistency in the wiring process

And there are great safety hazards, the quality control is not high, and standardization and pre-production cannot be achieved

Labor takes a long time

On-site maintenance and repair is extremely inconvenient

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