Hefei Coolnet power Co., ltd
Hefei Coolnet power Co., ltd
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Precise Heat Dissipation In-Row Air Cooling Units With Large Volume For Data Centers
| Product Introduction The determinant air conditioner is a cooling device arranged in the cabinet rack and installed side by side with the server cabinet. When adjusting the temperature of the entire internal space of the computer room, the traditional air conditioner is generally far away from the heat source, the effect is uneven, and the energy consumption is large. The biggest feature of the in-line air conditioner is that it can be close to the heat source and directly dissipate the heat of the heat source. Its heat dissipation efficiency is higher, which is more conducive to energy saving. Therefore, the use of determinant air conditioners for heat dissipation in computer room cabinets has been more and more widely used.
Feature & Benefits
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Applicatinon Range
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Structure & Components
| 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
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
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; | |
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
Packing and Delivery
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