The smart dehumidification device changes the passive dew prevention method to an active dew guidance method, effectively preventing equipment aging, insulation strength reduction, secondary terminal breakdown, material mold growth, and rusting of steel structures within the. The smart dehumidification device changes the passive dew prevention method to an active dew guidance method, effectively preventing equipment aging, insulation strength reduction, secondary terminal breakdown, material mold growth, and rusting of steel structures within the. The utility model discloses an intelligent power distribution cabinet dehumidifying device for an electric power system, comprising: the intelligent power distribution cabinet comprises a dehumidification casing, an intelligent power distribution cabinet body and a humidity sensor, wherein the rear. Sell Intelligent dehumidification device for power distribution cabinet intelligent Drainage type dehumidifier model CS001/SYZ-C2000B. Working power supply: AC/DC85-265V, power 20W. Direct-sale by China Manufacturer. The humid air is sucked into the dehumidification duct under the action of a fan. The DH1-20 Intelligent Enclosure Dehumidifier (semiconductor dehumidifier) is a device used to control and maintain the environmental humidity inside the electrical cabinet. Its main function is to reduce the humidity level inside the electrical cabinet to ensure the normal operation and protection. The smart dehumidification device uses semiconductor refrigeration to actively draw humid air from a sealed space into the dehumidification duct under the action of a fan. An accurate monitoring system has been.