产品中心 > 精密空调 > 模块化机房专用空调 > 水冷U/OF系列机房精密空调
F型自然冷却型，这种机型可通过空气/氟盘管（直接膨胀制冷）或空气/冷冻水盘管将室内空气冷却，水被室外干冷器冷却，（1）当室外温度高于ZET值时，水通过室内水/氟里昂板式换热器换热。（2）当室外温度低于ZET值时，水被室外空气冷却后通过水/空气盘管将室内空气冷却。
The F type free cooling model through the air/fluorine coil (direct expansion refrigeration) or air/frozen water coil is used for indoor cooling. Water was cooled by the outdoor dryer. (1) When the outdoor temperature is higher than the ZET values, water through the water/Freon heat exchanger changes the heat. (2) When the outdoor temperature is lower than the ZET values, water was cooled by outdoor air through water/air coil for indoor cooling.
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Model (型号) | 28U | 34U | 40U | 26U | 32U | 42U | 46U | |
Cooling system (制冷系统) |
| Single (单) | Single (单) | Single (单) | Double (双) | Double (双) | Double (双) | Double (双) |
Wind rate (风量) | m3/h | 9980 | 10960 | 11910 | 9980 | 10960 | 11910 | 13100 |
Max. Pressure (最大风压-上送风) | Pa | 410 | 390 | 340 | 410 | 390 | 340 | 280 |
Fan input power (风机输入功率) | kW | 2.5 | 2.7 | 3.0 | 2.5 | 2.7 | 3.0 | 3.5 |
Direct expansion (直接膨脤) | ||||||||
Total cooling cap. (总冷量) | kW | 28.6 | 33.0 | 40.4 | 27.5 | 32.8 | 40.1 | 49.6 |
Humidity cap. (湿冷量) | kW | 28.6 | 33.0 | 40.4 | 27.5 | 32.8 | 40.1 | 46.6 |
Compressor input power (压缩机输入功率) | kW | 7.6 | 8.5 | 11.1 | 6.8 | 8.8 | 10.4 | 13.9 |
Hud. Heat ratio (湿热比) |
| 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 0.96 |
EER (效能比) |
| 2.79 | 2.91 | 2.87 | 2.92 | 2.80 | 2.66 | 2.85 |
Noise (噪音) | dB(A) | 55.5 | 57.2 | 59.1 | 55.5 | 57.2 | 58.7 | 60.9 |
Free cooling (自然冷却型) | ||||||||
Total cooling cap. (总冷量) | kW | 27.7 | ||||||
This chart is for reference only, the new design of components and structures for the unit will change depending on the actual situation.
此工程图仅供参考，新机型所使用的元件及机组内部的设计会根据实际状况而有所变动。
