Optional Cooled Mode Precision Air Conditioners 13000 M3/H

Product Introduction                                     

Precision air conditioners are designed for data centers, computer rooms, and network centers. All series of precision air conditioners for computer rooms use modular energy-saving planning principles, and different types of special precision air conditioners are announced according to different users. The electronic equipment in the communication room releases a lot of sensible heat. According to the characteristics of the room, the high sensible heat ratio of 0.9 or more is achieved. When used in the environment of the computer room, it consumes about 20-30% of the energy consumption compared with ordinary comfort air conditioners, and thus avoids excessive Dehumidification and air supply are foggy.

Benefits                                                            

• IDC, Computer room
• Network equipment room, Server room,communication equipment room
• Monitoring room, Power distribution room and battery room
• High precision lab, Test room, Inspection room, Measuring room
• Industrial control room, High precision workshop
• Archive, Storage room, Museum, Wine cellar

High quality components

• PTC electric heater: three-stage electric heating, with perfect overheating protection and preventing air ionization.
• Filter drier: It has high-efficiency acid removal, filtration and drying capabilities to ensure the reliable operation of the system.
• Humidifier: Electrode humidifier, using tap water, with automatic cleaning function, can quickly generate pure steam, maintenance does not stop.
• Air filter: Metal frame G4 standard filter can be repeatedly flushed, reducing operating costs.
• Evaporator: Hydrophilic fins, internally threaded copper tubes, high-efficiency design, advanced technology evaporators, corrosion-resistant, long-life, high-efficiency, fully matched with compressors and other refrigeration system components.
• High-efficiency fan: EC fan: backward-inclined EC fan, with high efficiency, energy saving and low noise. The air volume is continuously adjustable and so on.
• Liquid storage tank: The unique liquid storage tank ensures that the system can operate normally in any changing environment.
• Expansion valve: Alco, Danfoss and other famous brands, the product has excellent performance, high sensitivity and easy replacement.
• Scroll compressor: international famous brand, COP value greater than 4.0, equipped with safety devices to ensure high efficiency, low noise and long life of the unit.
• Intelligent control system: large touch screen, running status and alarm display, advanced man-machine interface, to achieve simple and fast operation, professional, energy-saving and intelligent functions.
• High-efficiency heat exchanger: When the shell-and-tube condenser is used, the scale capacity is strong and maintenance is easy; when the plate-type condenser is used, the structure is compact and the heat exchange is efficient.

High energy efficiency

• Sensible heat ratio is up to 91%.
• Compressor energy efficiency ratio is over 3.1, and chilled water
• cooled unit’s cooling energy efficiency is larger than 25.
• The optimal and high efficiency compressor and fans.
• “W/M” type evaporator with super large heat exchange area.
• Independent air duct design can reduce air resistance significantly and minimize fans power.
• Variable frequency design on ODU is more efficient and has longer working life.
• Advanced control logic can effectively avoid competitive running and output cooling capacity according to actual cooling capacitydemand.

Easy maintenance

• Front panel maintenance: All maintenance work can be operated from front panel.
• Air filter with metal frame: Cleanable repeatedly, low maintenance cost
• Self-cleaning humidifier: lower maintenance work
• Modular design with least spare parts
• Pressure difference monitoring for air filters can detect whether
• air filters was blocked or not.

Multiple types

• Wide capacity range:air cooled type(5kW~120kW),Water cooled type(5-120KW),chilled water cooled type(30kW~200kW).
• Multiple cooling mode:air cooled, water cooled, glycol cooled, chilled water cooled(with single/dual coil), air cooled & chilled water cooled, air cooled & free cooling, Freon pump free cooling.
• Multiple air supplying modes:cap tuyere mode, air duct mode, floorboard mode.
• Multiple refrigerant types: R410A, R407C, R22.
• Wide ambient air temperature rang:standard range(-20℃~50℃),low temperature range(-40℃~50℃).