Product Details
Competitive Price Row-level Precision Air Conditioners for Data
Center
Product Introduction
COOLNET Row Cooling Precision Air Conditioning is an ideal product
for inter-column cooling in green data centers. It has the
industry's best cooling efficiency. The variable frequency scroll
compressor uses environmentally friendly refrigerant R410A. It has
excellent intelligent control and performance. Flexible cooling
capacity design: can be used in 20%~100% adjustment of cooling
capacity, which greatly improves the energy efficiency of ordinary
air-cooled units by 33.3%~50%. The 7-inch touch screen can
comprehensively display various data in the computer room and
related working conditions of the unit
Advantages
Advanced Controller - Advanced team work function, Up to 16 remote temperature/humidity
sensors
- Standard RS485 communication interface, optional SNMP and TCP/IP
interfaces
Efficient EC fan system - Saving 20%-30% energy compared to traditional AC motor
- Soft-startup function, Low startup current
- Adjust rotary speed automatically according to cooling requirments
and airflow pressure,and provide airflow required
- N+1redundancy configuration of fans, ensure the airflow in case of
any fan fault
- Easy-maintenance designed
High Efficiency Compressor System - R410A refrigerant
- Adopting scroll compressor with high reliability and energy
efficiency ratio
Electronic Expansion Valve - Adjust the throttle of valve smoothly to save the energy
- Wide range og operations, which can help reduce the superheat
degree and improvde EER
- Realize cooling capacity and heat load precise matching
- Qucik response, realize the precise cooling
| |
Applications
|
- Single rack with power larger than 3kW
- High heat density computer room
- Modular DC
- Container type DC
- DC with low PUE
- Hot spot reconstruction
|
Technical Parameter
Model | CRA013 | CRA025 | CRA040 | CRA050 | CRA060 |
Air Supply | Front/Side | Front/Side | Front/Side | Front/Side | Front/Side |
Power Supply | 380Vac/3Ph/50Hz | 380Vac/3Ph/50Hz | 380Vac/3Ph/50Hz | 380Vac/3Ph/50Hz | 380Vac/3Ph/50Hz |
Technical Data |
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 | R410A | R410A | R410A | R410A |
Quantity | 1 | 1 | 1 | 1 | 1 |
Fan |
Fan Type | EC centrifugal fan | EC centrifugal fan | EC centrifugal fan | EC centrifugal fan | EC centrifugal fan |
Quantity | 4 | 5 | 2 | 3 | 3 |
Air Volume (m3/h) | 3200 | 5000 | 8800 | 11000 | 12500 |
Heater |
Heat Type | PTC | PTC | PTC | PTC | PTC |
Capacity (kW) | 2 | 3 | 6 | 6 | 6 |
Class | 1 | 1 | 1 | 1 | 1 |
Humidification |
Type | Electrode type |
Capacity (kg/h) | 1 | 1.5 | 3 | 3 | 3 |
Air Filter | G4 | G4 | G4 | G4 | G4 |
Connection Pipe |
Humidifier inlet pipe (in) | G1/2 | G1/2 | G1/2 | G1/2 | G1/2 |
Drain Pipe Φ (mm) | 25 | 19 | 19 | 19 | 19 |
Gas Pip Φ(mm) | 15.88 | 19.05 | 19.05 | 22 | 22 |
Liquid Pipe Φ (mm) | 9.52 | 12.7 | 15.88 | 19.05 | 19.05 |
| | | | | |
Indoor Dimension-L*D*H (mm) |
Dimension | 300*1200*2000 300*1400*2000 | 300*1200*2000 300*1400*2000 | 600*1200*2000 | 600*1200*2000 | 600*1200*2000 |
Weight (kg) | 190 | 230 | 285 | 310 | 330 |
Note: Standard working conditions: indoor return air dry bulb temperature
37°C, relative humidity 24%, outdoor dry bulb temperature 35°C ; |
Certificates
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.