Power distribution cabinet with dehumidification structure

Abstract

The utility model discloses a power distribution cabinet technical field's power distribution cabinet with dehumidification structure, including metal cabinet body, the bottom of metal cabinet body is provided with ventilated base, and the top of metal cabinet body is installed with heat dissipation top cover, and the inside of metal cabinet body is provided with installation cavity, and the top of metal cabinet body is provided with ventilating slot mouth, and the top of metal cabinet body is provided with annular sealing groove around ventilating slot mouth, and this scheme can form an effective air circulation system in the inside of metal cabinet body through the cooperation between ventilated base and heat dissipation top cover, can realize the effect of circulating heat dissipation in the inside of metal cabinet body, avoids the situation that the cold air of introduction and internal hot air flow are fused and produce water vapor, reduces the possibility of condensation from the source, through the cooperation between temperature control switch, first sensor, second sensor, and dehumidification heating assembly can destroy the condition of condensation in the inside of metal cabinet body through the heating mode of metal surface of the case prone to condensation.

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