DH-890E Commercial Dehumidifier
Technical parameters: Dehumidification volume: 90 liters / day (30 ° C RH80%) Circulating air volume: 800m3 / h Power supply: 220V / 50Hz Rated power: 1200W Rated current: 5.6A * High power: 1450W Machine net weight: 51kg Dimensions: 544 × 485 × 835mm ambient temperature: 5-38 ℃ Suggested use area: 90-120㎡ (within 3 meters of height) Technical performance of dehumidifier: Modeling design: Full metal shell surface spray-painted (never rust) Human body handrail design, applicable In the family living room, villa club, office, archive room, data room and other places with higher noise requirements. Purification function: Equipped with UV sterilization function to effectively purify the air. Display mode: Digital humidity RH10-90% is displayed randomly. Humidity adjustment: microcomputer control, free setting and control of humidity 1% (computer board is equipped with power failure memory function). ** Humidity control: Equipped with dual temperature and humidity sensors from Japan Shinei, humidity detection is more **. The temperature sensor will automatically switch and adjust the working temperature according to the surrounding temperature to achieve balanced humidity control. Defrosting function: microcomputer intelligent control, automatic defrost, low temperature application. Compressor: Adopt ** rotary compressor, low noise, reliable operation and high energy efficiency ratio. Power supply: Use 220V power supply, AC contactor, thermal protection, sensor fault indication error code and other devices. Refrigeration system: Adopting copper tube aluminum fin heat exchanger, the heat exchanger has compact structure, good pressure resistance and high heat exchange efficiency. Fan design: The centrifugal fan system is adopted, which is characterized by large air volume, low friction, low noise, and long service life. Drainage method: The hose is continuously drained. Moving method: Four casters are installed at the bottom, and handrails are installed at the rear, which can be moved freely (see the table picture for the appearance). Notes on the use of commercial dehumidifiers: 1. The optimal operating temperature range of the dehumidifier is 15 ℃ ～ 38 ℃. 2. The doors and windows should be closed as much as possible when using the dehumidifier to achieve the best dehumidification effect. 3. The dehumidifier should be placed in the center of the room to achieve a uniform dehumidification effect, and there should be no obstructions to the air inlet and outlet. 4. The dehumidifier should be placed flat during use, and should not be tilted or tilted to avoid malfunction or abnormal noise of the machine. 5. Place the dehumidifier in a place where it cannot be placed in a place with corrosive gas and high dust. For corrosive gas, please choose a dehumidifier with anti-corrosion function. For high dust environment, please clean or replace it frequently Strainer and clean the dust in both devices at the same time to ensure dehumidification performance. 6. After the dehumidifier is transported, please leave it for 4-6 hours before turning it on. Commercial dehumidifier maintenance methods: 1. When there is adhesion or dust on the surface of the body, you can wash it with soapy water, avoid gasoline, petroleum spirit, solvents, etc., and avoid paint or discoloration. 2. The filter should be cleaned regularly (about once every two weeks) to maintain the dehumidification, dust removal efficiency and life of the machine, while avoiding the breeding of bacteria. 3. The two devices should be cleaned regularly with water, and once every two months according to the dust conditions to ensure dehumidification performance. 4. When the machine is not in use for a long time, please unplug the power cord. After cleaning the machine according to steps 1, 2, and 3, wrap the machine in a packing box and store it in a cool and dry place. Application areas: Commercial dehumidifiers are widely used in offices, archives, information, libraries, computer rooms, precision instrument rooms, hospitals and valuables warehouses, chemical fiber, pharmaceuticals, military, glass, food, electronics, metallurgy, printing, warehouses, basements , Archives, electricity, telecommunications, cigarettes, medicine, printing, tea, leather, textiles and other places that require humidity.