Critical Environment Cooling Unit Precision Air Conditioning Solutions

Coolnet Cool-smart series computer room air conditioner is designed for small and medium-sized computer rooms, base stations, equipment rooms, etc., Micro-cool has the characteristics of high air volume and small enthalpy with high reliablity , high efficiency, long working life and energy saving advantages.

Coolnet has rich research and manufacturing experience in the field of data center equipment, with world一class laboratories, production testing equipment and a complete Iike of key equipment rooms. And passed the ISO9001 quality management system certification,18014001 environmental management system certification, and the products have passed CE certification, CCC certification, CQC certification, CRAA quality certification, etc.

• Adopting a new generation intelligent PLC microcomputer controller, large LCD screen, with background light, modular menu, English display

• Record data such as various status, alarms of the unit, and historical data sharing

• Power-off data protection and power recovery automatic start-up design

• The powerful group control system of 32 sets units, energy efficiency management, timing rotation, fault braking switching, automatic implementation of group adaptive energy saving

• Standard RS485 communication interface, optional Internet interface, support Modbus/TCP, and other customized protocols.

• Optional GPRS module, automatic transmission of the unit running SMS, and prompt the specific state of fault, to facilitate maintenance timely and effectively.

• 365 days, 24 hours continuous operation design

• High-quality parts from world-famous brands that have been rigorously designed, manufactured, tested, and certificated.

• Advanced self-diagnosis and fault warning control system

• Unique self-balancing software to improve the trouble-free running time and prolong the actual service life of key components of the system

• PTC new generation heating system, anti-dry safety design, fast and accurate heating, safe and reliable

• Multi-system protection measures such as high and low pressure of the compressor, Exhaust over temperature, small air volume, motor overload, and so on.

Scroll Compressor

The core power of the unit is from the Hermetic scroll compressor which guarantees high efficiency, low noise, and long life of the unit.

Blower Fan Indoor

A blow fan uses a direct-drive centrifugal fan with backward-curving blades, which allows it to operate continuously 365 days* a year, 24 hours a day, with an average lifespan of 10 years. The range of static pressure can be adjusted.

The high-performance unit uses an energy-saving EC fan that is DC powered and has stepless speed regulation, making it superior to a traditional fan in the field of energy conservation.

Heater

An electric heater with perfect overheat protection function and ionization resistance, able to meet environmental requirements of the small heat-load machine rooms for base stations in the cold arctic-alpine area.

Condenser

With an enclosure of anti-corrosion alloy that ensures service life and appearance of is elaborately designed and able to satisfy the environmental protection requirements on noise, and a fan speed regulator that controls the rotating speed under different temperatures and ensures sound operating effect and energy-saving.

Model

M04

M06

M08

M13

M16

M20

Power Supply

220V1Ph-50Hz

380V3Ph-50Hz

Air discharge

Up Front/Down

Technical Data Sheet

AC Fan

Total cooling capacity-KW

4.2

6.4

7.5

12.5

16.8

20.2

Sensible cooling capacity-KW

3.9

5.8

6.9

11.3

15.3

18.3

Unit FLA-A(heating, humidifying type)

20.0

25.0

16.8

22.0

23.5

28.6

Compressor Quantity

1

Fan Quantity

1

Air Volume-m3/h

1600

1900

2300

3600

5100

6500

Heater Capacity-KW

3.0

3.0

6.0

6.0

6.0

6.0

Humidification-kg/h

3

3

3

3

6

6

Power of humidifier-KW

2.3

2.3

2.3

2.3

4.5

4.5

Outdoor Condenser

Model

SCA020

SCA020

SCA030

SCA030

SCA050

SCA050

Standard unit operating temperature range-℃

-15-45℃

Low Temperature Components Operating Temperature Range-℃

-40-45℃