Box-type substation with moisture-proof function

Abstract

The invention provides a box-type transformer substation with a moisture-proof function, which comprises a regulation and control box, a moisture-proof box and a power supply box, and is characterized in that the right side surface of the regulation and control box is communicated with the left side surface of the power supply box through a middle gas guide pipe, and the left side surface of the regulation and control box is in contact communication with one end of a left gas guide pipe; the right side surface of the power supply box is in contact communication with one end of a right air guide pipe, and the other end of the right air guide pipe extends into the moisture-proof box and is in contact communication with the right side surface of the extension cylinder; a positive input piece and a negative input piece are arranged in the regulation and control box, and the right end of the positive input piece is electrically connected with the left end of the positive middle piece through a wire. According to the technical scheme, the technical problems that in the prior art, the resistance value multi-gear adjusting capacity is not achieved, intelligent dehumidification cannot be achieved, and the power supply number cannot be flexibly adjusted are effectively solved, and application and popularization are facilitated.

Description

technical field [0001] The invention relates to the technical field of power transformation equipment, in particular to a box-type substation with a moisture-proof function. Background technique [0002] The box-type substation is suitable for residential quarters, urban public substations, bustling downtown, construction power supply, etc. Users can choose according to different conditions of use and load levels. The box-type substation can also be used for temporary power supply, such as on the construction site, in the case of existing buildings, it is necessary to modify the electrical equipment. Box-type substations are often used in field operations, such as construction sites, docks, airports, etc. Since the box type substation came out, it has developed extremely rapidly. It has accounted for 70% of distribution transformers in developed countries in Europe and 90% in the United States. With the rapid development of China's urban modernization and the continuous re...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a box-type substation with a moisture-proof function to solve the technical problems in the prior art that do not have the ability to adjust multiple levels of resistance and cannot realize intelligent moisture removal and flexible adjustment of the number of power supplies.

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