Shanghai Jibei Air Treatment Equipment Co., Ltd
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DH-890C commercial dehumidifier
Technical parameters: Dehumidification capacity: 90 liters/day (30 ℃, RH80%), Applicable area: 90-100 square meters (within 3 meters of floor height),
Product details

Technical parameters:

Dehumidification capacity: 90 liters/day (30 ℃, RH80%),

Applicable area: 90-100 square meters (within 3 meters of floor height),

Circulating air volume: 1100m3/h,
Power supply: 220V/50Hz,
Input power: 1.32kw,
Input current: 6A,

Environmental temperature: 5-38 ℃,

Net weight of the machine: 53kg,

External volume: 420 × 480 × 960mm,

Technical performance of dehumidifier:

Design: All plastic ABS (non rusting), suitable for places with high noise requirements such as home living rooms, villas, clubs, offices, archives, and data rooms.

Display mode: digital display, humidity RH10-90% randomly displayed.
Humidity control: microcomputer control, humidity can be freely set and controlled at 1% (the computer board has a power-off memory function).
Defrosting function: microcomputer intelligent control, automatic defrosting, suitable for low temperature.
Compressor: Adopting international brand rotary compressors, with low noise, reliable operation, and high energy efficiency.
Power supply: Use 220V power supply, AC contactor, thermal protection, sensor fault indication error code and other devices.
Refrigeration system: using copper tube with aluminum fin heat exchanger, the heat exchanger has a compact structure, good pressure resistance, and high heat transfer efficiency.
Fan design: Adopting an external rotor fan system, characterized by high air volume, low friction, low noise, and long service life.
Drainage method: Continuous hose drainage.
Mobile mode: The bottom is equipped with four casters, which can move freely (see the table diagram for the appearance)

Precautions for using commercial dehumidifiers:

1. The optimal operating temperature range for dehumidifiers is 15 ℃ to 38 ℃.

2. When using the dehumidifier, close the doors and windows as much as possible to achieve the best dehumidification effect.

3. The dehumidifier should be placed in the center of the room to achieve uniform dehumidification, and there should be no obstacles blocking the air inlet and outlet.

4. During the use of the dehumidifier, it should be placed flat and not tilted or tilted horizontally to avoid machine malfunction or abnormal noise.

5. Dehumidifiers should not be placed in spaces with corrosive gases or high dust. If they are used for corrosive gases, please choose a dehumidifier with anti-corrosion function; For use in high dust environments, please regularly clean or replace the filter screen, and clean the dust in both devices to ensure dehumidification performance.

6. After transportation and handling, please let the dehumidifier stand for 4-6 hours before turning it on for use.

Maintenance methods for commercial dehumidifiers:

1. When there is adhesion or dust on the surface of the body, it can be cleaned with soapy water, avoiding gasoline, petroleum spirits, solvents, etc., to prevent paint peeling or discoloration.

2. The filter screen should be cleaned regularly (about once every two weeks) to maintain the dehumidification and dust removal efficiency and lifespan of the machine, while avoiding bacterial growth.

3. Both devices should be regularly cleaned with water, approximately once every two months depending on the dust situation, to ensure dehumidification performance.

4. When not using the machine for a long time, please unplug the power cord, clean the machine according to steps 1, 2, and 3, wrap the machine in a packaging box, and store it in a cool and dry place.

Application areas:

Commercial dehumidifiers are widely used in offices, archives, data centers, libraries, computer rooms, precision instrument rooms, hospitals, valuable item warehouses, chemical fiber, pharmaceutical, military, glass, food, electronics, metallurgy, printing, warehouses, basements, archives, power, telecommunications, cigarettes, pharmaceuticals, printing, tea, leather, textiles and other places that require humidity.


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