A transformer control device with anti-interference structure

Abstract

The invention discloses a transformer control device with an anti-interference structure, relates to the technical field of transformer control devices, and comprises an outer cabinet body, a placement mechanism and a wire fixing mechanism, the lower end of the outer cabinet body is fixed with a base, and the outer cabinet body The upper end is connected with a top plate, and an outer door body is arranged outside the front end of the outer cabinet body. The present invention can dissipate heat inside the metal inner frame through the heat dissipation fan arranged inside the upper ventilating port and the heat dissipation holes at the upper and lower ends of the metal inner frame, so as to ensure the continuity and effectiveness of the transformer placed inside the metal inner frame. The metal inner frame of the material has a good anti-interference effect and ensures the stability of the transformer. At the same time, it cooperates with the lower ventilation opening at the lower part of the outer door to make the air in the outer cabinet form convection and improve the heat dissipation effect. The outer sides of the lower vents are equipped with dust-proof nets to effectively prevent dust from entering the interior of the outer cabinet and causing short circuits.

Description

technical field [0001] The invention relates to the technical field of transformer control devices, in particular to a transformer control device with an anti-interference structure. Background technique [0002] Transformer control device is a power automation product that integrates various functions such as protection, monitoring, control, and communication. It is an electrical appliance unit that constitutes an intelligent switch cabinet. The product has a built-in protection library consisting of more than 20 standard protection programs, and has a complete and powerful acquisition function for the voltage and current analog and switch values ​​of primary equipment. [0003] The transformer control devices on the market do not have an anti-interference structure. In the actual use process, the transformer is easily affected by electromagnetic interference. At the same time, it is inconvenient for the installation and maintenance of the transformer, and the connecting wi...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a transformer control device with an anti-interference structure to solve the problem that the transformer control device proposed in the background technology does not have an anti-interference structure, and the transformer is easily affected by electromagnetic interference during actual use. At the same time It is inconvenient to install and maintain the transformer, and the connection line is prone to fall off during actual use

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