23.5KW Cooling Capacity Precision Air Conditioning Unit with Floor Standing Mounting and R410A Refrigerant for Data Centers
Precision AC Air Conditioning For Telecom And Data Center
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Product Introduction
In-row AC units are also called inter-row air conditioners, or in-row refrigeration units. They are precision refrigeration systems specifically designed for local hot spot renovation of computer rooms. They are placed directly between the rows of server cabinets and dissipate heat directly near the heat source. At present, inter-row air conditioners mainly have air-cooled, water-cooled and chilled water condensation forms, which can be used according to the actual situation of the computer room.
The in -row air conditioner, also known as the in-row refrigeration unit, is a precision refrigeration system specially designed for high heat density racks. Because the unit is close to the heat source, the base return air temperature and evaporating pressure can be increased.
Feature & Benefits
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Scope of Application
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Structure & Components
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EVO CONTROL SYSTEM ● Graphic display, including the running status and the temperature/humidity of the inlet/outlet air ● Advanced team work function, up to 32 units and easy to set network ● Standard RS485 port, optional SNMP, TCP/IP interfaces, and GPRS with SMS ● Standard communication protocol, optional customized specifications
ELECTRONICALLY COMMUTATED COMPRESSOR ● R410A ● Compressor speed is infinitely variable according to the heat load ● Energy saving under partial-load mode, improving energy efficiency ● Significantly reduce the start/stop frequency of the compressor ● Improve the system reliability
EC FAN ● Saving 20~30% energy compared to traditional AC motor ● Soft-startup function, low startup current ● Adjust rotary speed automatically according to cooling requirements and airflow pressure, and provide airflow as required ● N+1 redundant configuration of fans, ensure the airflow in case of any fan fault ● Easy-maintenance design
ELECTRONIC EXPANSION VALVE ● Adjust the throttle of valve smoothly and combine with the EC compressor to save the energy ● Wide range of operations, which can help reduce the superheat degree and improve the EER ● Realize the precise matching of cooling capacity and heat load ● Quick response, realize the precise cooling |
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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 |
Certificates
Factory Details
Packing & Delivery
Cases
Get in Touch
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