The intelligent dehumidification device for switchgear adopts semiconductor refrigeration dehumidification method. It actively sucks the humid air in the enclosed space into the dehumidification duct under the action of the fan. The water vapor in the air is absorbed by the semiconductor refrigeration mechanism and condensed into water, which is then discharged through the conduit, achieving good results. By reducing the moisture content in the air and lowering the relative humidity, there is almost no increase in temperature and no negative impact caused by temperature differences, fundamentally reducing the occurrence of accidents. It can quickly and effectively reduce the air humidity inside the electrical cabinet and suppress the occurrence of condensation. It has a significant effect on preventing problems such as aging of equipment inside the cabinet due to moisture and condensation, decreased insulation strength, secondary terminal breakdown, material mold, and corrosion of steel structural components.

This device is used in electrical equipment such as outdoor terminal boxes, high and low voltage control cabinets, high and low voltage switchgear, ring main units, box type substations, instrument boxes, etc., where automatic dehumidification and anti condensation are required.

1. Small size, light weight, easy and fast installation;

2. Switching between automatic and manual dehumidification functions, adjustable temperature and dehumidification start values;

3. The dehumidification duct actively induces condensation and exhausts gas for heating and dehumidification, effectively achieving comprehensive management of moisture-proof and dehumidification in enclosed spaces of electrical cabinets;

4. Humidity and temperature sensors take real-time samples 24 hours a day and automatically trigger condensation based on the set starting value;

5. The humidity and temperature settings have a memory function and will not disappear when the device is turned off;

6. Fault display function, which can quickly locate the fault point and operate normally;

7. Using moisture-proof components to operate normally in humid environments;

8. The application of shielding and isolation technology complies with the Level 3 standard of GB/T17626-2008 and can operate under strong electromagnetic fields;

9. Dehumidification and condensation pipeline can discharge the condensed water outside the cabinet.

Please inform us of the product model, name, and order quantity;

2. Please inform us of the usage environment, altitude, ambient temperature, ambient humidity, and temperature difference between day and night;

3. Please inform: the length of the sensor lead (default is 30cm);

4. Please inform: the length of the drainage pipe (default is 1.5m);

5. Please let us know if it includes a heating rod (not included by default);

6. Please inform us of any other special requirements.