Product Details
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EC Fan In Row Air Conditioning Unit , Server Room Air Conditioning
Unit
Product Introduction
Coolnet In-row Precision Air Conditioning adopts advanced DC
inverter refrigeration system and use the mainstream
environmentally friendly refrigerant R410A. So it can be adjusted
in real time according to the change of the detected load, and the
output cooling capacity can be adjusted in time to avoid the
frequent start and stop of the system. The frequency adjustment is
carried out in real time to ensure the stability of the computer
room environment.
Features
Energy Efficiency Inverter compressor, EC fan and electronic expansion valve are
standard configurations for DXA series Air is directly drawn from the hot aisle
High Flexibility Air-cooled or chilled water-cooled cooling scheme. Scalability reduce initial investment, more units can be easily
added in the row as the demand for cooling increases.
High Reliability & Serviceability 24*7 uninterruptible operation design. Multiple units in data centers, the total cooling capacity will not
lower too much until the failed unit can be repaired. | |
Air Supplu Method
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Structure & Components
| Backward centrifugal EC fan - Fan N+1 redundant configuration, any fan failure can still ensure
full air volume operation;
- Soft start function, low starting current
EVO intelligent control system - Control the air volume and cooling output as required, and
cooperate with EC fan, electronic expansion valve and DC inverter
compressor to achieve the best effect and lowest energy
consumption;
- Adjust the speed of the internal fan according to the refrigeration
demand, which can effectively reduce the noise
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Technical Parameter
Model | CRA013A | CRA020A | CRA040A | CRA050A | CRA060A |
Air supply | Front/Side | Front/Side | Front | Front | Front |
Power supply | 380VAC/3Ph/50Hz |
Cooling capacity-KW | 13.2 | 26.7 | 42.6 | 53.3 | 63.9 |
Sensible cooling-KW | 13.2 | 26.7 | 42.6 | 53.3 | 63.9 |
Compressor |
Refrigerant | R410A |
Quantity | 1 |
Fan |
Fan type | EC Centrifugal fan |
Quantity | 4 | 5 | 2 | 3 | 3 |
Air volume-m3/h | 3200 | 5000 | 8800 | 11000 | 12500 |
Heater |
Heat type | PTC | | | | |
Capacity-KW | 2 | 3 | 6 | 6 | 6 |
Humidification |
Capacity-KW | 1 | 1.5 | 3 | 3 | 3 |
Certificates
Factory Details
Company Profile
Coolnet focuses on the R&D, production and application of data
center integrated solutions. It is a service provider in the field
of information infrastructure construction, with technology,
products and solutions, and is committed to providing customers
with products and overall solutions in the fields of communication
rooms, data centers, smart city construction and energy management.
Our solutions include data center temperature, humidity and
energy-saving solutions, small and medium-sized computer room
temperature control solutions, modular data center solutions,
micro-module cabinet solutions, container data center solutions,
communication outdoor cabinet temperature control and energy saving
Solutions, cabinet temperature and humidity, and energy-saving
solutions.
We have rich research and manufacturing experience in the field of
data center equipment, with world-class laboratories, production
testing equipment and a complete line of key equipment rooms. And
passed the ISO9001 quality management system certification,
ISO14001 environmental management system certification, and the
products have passed CE certification, CCC certification, CQC
certification, CRAA quality certification, etc.
We are committed to "pay attention to customer needs and realize
customer value" and establish a win-win cooperation pattern with
customers. To become your most trustworthy, most grateful, most
professional, most practical, and most reliable partner with the
best vision. We will "make every effort to provide value-for-money
products and services to make customers more competitive", and
continue to explore and innovate.