Product Details
Specially Designed For Telecom Room Of In Row Type Air Conditioning
Product Introduction COOLNET In-row Precision AC is an in-row air conditioner tailored
for the specific cooling requirements of high-density cabinets,
solving the user's local hot spot problem and suitable for a
variety of different user installation conditions and cooling
density requirements. The advanced DC inverter refrigeration system
is adopted, and the mainstream environmentally friendly refrigerant
R410A is used. The frequency adjustment is carried out in real time
to ensure the stability of the computer room environment.
Advantage
- Proximal refrigeration:refrigeration near the heat source, combined
with the design of hot and cold channels, further optimize the
indoor air distribution, reduce the overall PUE value of the room,
and improve the refrigeration efficiency.
- High energy efficiency ratio: high return air temperature and high
heat output air temperature matching degree is high, making the
unit energy efficiency ratio is very good, low consumption, energy
saving, low operating cost.
- High reliability: super long life design, 24 hours and 365 days
uninterrupted operation, the average design life is about 10 years.
- Using DC frequency conversion compressor, dynamic refrigeration,
high efficiency, low consumption, high adaptability; An EC
centrifugal fan with N+1 redundancy is configured to automatically
adjust the air supply volume according to the equipment room load.
- The standard rack size is the same as the cabinet appearance. It is
beautiful and easy to expand capacity.
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| Application
In row air conditioners are specially designed for modern modular
data centers, such as high-thermal density data centers, various
modular data centers, data centers with low PUE requirements, local
hot spots in the equipment room, high-thermal density areas in
medium-large equipment rooms, and data centers with limited
equipment room area. |
|
Technical Features
High Efficiency-DC Inverter Compressor of DX System Dynamic cooling to adapt to the rapidly changing load of the
computer room; Save energy and improve energy efficiency under low
load; It can greatly reduce the number of compressor starts and
stops, and improve system reliability
High Efficiency-Electronic Expansion Valve Smoothly adjust the throttle opening, matched with variable
capacity compressor To achieve energy saving; Wide adjustment range, reduce superheat and improve energy
efficiency ratio Reduce cooling capacity and load; Fast response speed, realizing precise refrigeration;
High Efficiency-Backward Centrifugal EC Fan Compared with ordinary standard AC motors, the electronically
commutated synchronous EC motors can save energy by 30%; Automatically adjust the fan speed according to the cooling demand
or wind pressure, and provide the air volume on demand; Fan N+1 redundant configuration, any fan failure can still ensure
full air volume operation; Soft start function, low starting current; Easy maintenance design | |
Technica 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 |
Factory Details
Delivery & Packing
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.