Owl Fan Upflow Precision Ac Unit Space Saving For Large Data Centers

Product Introduction

Coolnet precision air conditioner has the characteristics of high adaptability, high reliability and high energy saving. It can be applied to places with high requirements on cleanliness, airflow distribution and other indicators, and it can operate safely and reliably 24 hours a day, 365 days a year. At present, it is widely used in high-precision environments such as computer rooms, program-controlled exchange rooms, satellite mobile communication stations, large medical equipment rooms, laboratories, laboratories, and precision electronic instrument production workshops.

Feature and Benefits

Expansion Valve

Dual electronic expansion valve design, smooth adjustment of throttle opening, and DC variable frequency compression
Machine cooperation to achieve energy saving;
Wide adjustment range, reduce superheat and improve energy efficiency ratio;
Accurate matching of cooling capacity and load;
Fast response speed to achieve precise cooling;

Humidifier

Electrode humidifier, using tap water, with automatic cleaning function, can quickly generate pure steam, maintenance does not stop.

Scroll Compressor

Using R410A environmentally friendly refrigerant, DC frequency conversion, high efficiency and energy saving;
Dynamic cooling to adapt to the rapidly changing heat load of the computer room;
Save energy at low loads, improve energy efficiency, and reduce Opex throughout the life cycle;
Greatly reduce compressor start and stop times and improve system reliability;
Brushless DC maintenance-free motor, easy to operate and maintain;
Soft start function to reduce the impact on the power distribution system;

Indoor Blower Fan

Direct-drive centrifugal fan with backward curved blades has an average life span of 10 years and can achieve continuous operation for 365 days * 24 hours；

Energy-saving EC fan, DC drive, is better than traditional fans in the field of energy saving.

• High reliability, high energy saving rate, high adaptability, low cost throughout life
• The air-conditioning unit adopts a modular design. The compressor and evaporator of a refrigeration system are in the same module, and there is no need to cut and weld copper pipes when the module is transported and disassembled.
• 100% full frontal maintenance, saving space in the computer room
• Mitsubishi/Hitachi inverter high-efficiency compressor
• The indoor fans are equipped with EBM/Xerox Bai and other brand EC fans as standard. The fan system can save energy by more than 30% compared with standard air-conditioning units, and can meet the needs of different external residual pressure. The inner fan can be operated with stepless speed regulation, and the temperature difference between the supply and return air, the temperature of the return air and the temperature of the outlet air can be selected for control.
• Standard EEV dual electronic expansion valve, low-load dehumidification
• Large area V-shaped evaporator, high air volume, high sensible heat ratio
• Large humidification capacity, suitable for poor water quality, low maintenance
• Frequency conversion series units are equipped with oil separator as standard
• The power consumption per 1kg/h of humidification should not exceed 0.8kW to achieve energy saving