Low-voltage fixed electrical cabinet

Abstract

The invention relates to a low-voltage fixed electrical cabinet. The electric cabinet comprises a switch cabinet main body, wherein the switch cabinet main body is formed by connecting a plurality ofswitch cabinet units in sequence; each switch cabinet unit is provided with a cabinet door and an instrument door. The upper end and the lower end of the switch cabinet body are provided with a plurality of heat dissipation groove holes. The cabinet door is of a rotating shaft type structure. A mountain-shaped rubber and plastic strip is embedded at the folded edge of each cabinet door; the instrument door is connected with the switch cabinet unit through a plurality of strands of soft copper wires; mounting pieces in the switch cabinet unit are connected in the switch cabinet unit through screws, the plurality of heat dissipation groove holes are formed in the four walls of the switch cabinet main body, a sound insulation layer, an illumination device, a temperature sensor and a humiditysensor are arranged on the inner side of the switch cabinet unit, and a transparent protection cover covers the illumination device. The cabinet is simple in structure, stable in work, low in production cost, good in dynamic thermal stability, convenient to mount and dismount, high in practicability and high in heat dissipation speed, direct collision between the door and the cabinet body can be prevented, the protection grade of the door is improved, the production period is shortened, and the working efficiency is improved.

Description

technical field [0001] The invention relates to an electric cabinet, in particular to a low-voltage fixed electric cabinet. Background technique [0002] At present, most of the existing low-voltage distribution cabinets have problems such as complex structure, high production cost, poor environmental adaptability, narrow application range, unstable operation, and short service life. Contents of the invention [0003] In order to solve the above problems, the present invention provides a low-voltage fixed electrical cabinet with simple structure, safety and stability, good heat dissipation effect and low production cost. [0004] The technical solution of the present invention is: the electrical cabinet includes a switch cabinet main body, the switch cabinet main body is formed by connecting a plurality of sequential switch cabinet units, and each switch cabinet unit is provided with a cabinet door and an instrument door, so The upper and lower ends of the main body of th...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the existing low-voltage power distribution cabinets have problems such as complex structure, high production cost, poor environmental adaptability, narrow application range, unstable work, and short service life.

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