Electric power cabinet with good heat dissipation function

Abstract

The invention discloses an electric power cabinet with a good heat dissipation function. The electric power cabinet comprises a cabinet body, wherein a baffle plate is arranged at the upper end of thecabinet body; a filter net cover is arranged on the upper end face of the cabinet body; a plurality of exhaust holes are formed in the wall of the cabinet body at the lower end of the filter net cover; a maintenance cabinet door is arranged on the front side wall surface of the cabinet body; universal wheels are arranged on the periphery of the bottom surface of the cabinet body; a plurality of ventilation and heat dissipation cylinders are arranged on the bottom surface of the cabinet body; each ventilation and heat dissipation cylinder is internally provided with a drive motor; the drive motors are fixedly installed on the bottom surface of the cabinet body; and fan blades are fixedly installed at the output ends of the drive motors. The product is simple in structure, high in practicability, high in safety, good in effect and beneficial for popularization.

Description

technical field [0001] The invention relates to the technical field of power cabinets, in particular to a power cabinet with good heat dissipation function. Background technique [0002] At present, with the development of electric power technology, outdoor power cabinets, power distribution cabinet lights, etc., which are used to meet the installation of various electrical components, have also been fully developed. There are a large number of power components inside. However, if the power cabinet is at a temperature above 30 degrees and the air humidity is above 80%, condensation will occur. Condensation will cause corrosion at the terminals of the power equipment, which in turn will cause a short circuit, which will easily cause power failure. The electrical components in the cabinet are damaged, causing a lot of losses. Therefore, better improvements are made to the existing power cabinets with poor ventilation and heat dissipation functions. Contents of the invention...

AI Technical Summary

Problems solved by technology

[0002] At present, with the development of electric power technology, outdoor power cabinets, power distribution cabinet lights, etc., which are used to meet the installation of various electrical components, have also been fully developed. There are a large number of power components inside. However, if the power cabinet is at a temperature above 30 degrees and the air humidity is above 80%, condensation will occur. Condensation will cause corrosion at the terminals of the power equipment, which in turn will cause a short circuit, which will easily cause power failure. The electrical components in the cabinet are damaged, causing a lot of losses

Therefore, better improvements are made to the existing power cabinets with poor ventilation and heat dissipation functions

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