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1.Efficient Integration of Scroll Inverter Compressors and EC Fans
The combination of scroll inverter compressors and EC (Electronically Commutated) fans provides exceptional energy efficiency, adapting to varying cooling demands and optimizing power consumption for both cooling and airflow control.
2.Advanced Hotspot Management
The system offers adjustable fan speed and airflow, with external static pressure up to 150Pa, ensuring it meets higher airflow requirements. The advanced control system allows for precise management of airflow, ensuring efficient cooling even in high-load environments.
3.Direct Expansion System with Inverter Technology
The direct expansion system with inverter technology adjusts the cooling capacity dynamically in response to real-time heat load, providing more accurate and efficient cooling.
4.Environmentally Friendly and Energy-Saving Design
The use of scroll inverter compressors significantly reduces energy consumption, while the EC fans lower noise levels by 4-5dB compared to traditional fans. Together, they save up to 15% in electricity usage, promoting energy conservation and a quieter operating environment.
5.Intelligent Temperature Control
Equipped with four sensors, the system collects temperature data for real-time calculation, ensuring optimal operation and addressing potential temperature stratification within the unit, thus enhancing system efficiency and performance.
6.Easy Expandability and Flexibility
The CX series is designed with scalability in mind. It can easily integrate with various mainstream racks and dynamically match the heat load of servers, providing a flexible solution for both current and future cooling needs.
7.Standardized Design for Easy Expansion
Featuring a standardized design, the system is easily expandable, allowing for straightforward upgrades or integration with additional units as cooling requirements grow.
| Technical parameter | ||||||||
| CR series intercolumn air conditioning | ||||||||
| Performance parameter | ||||||||
| Unit type | Air-cooled fixed frequency | Chilled water type | ||||||
| Product model | CR 25A | CR 35A | CR 40A | CR 50A | CR25C | CR30C | CR40C | CR50C |
| Refrigerating capacity（kW) | 25.2 | 35.6 | 40 | 50 | 25 | 30.4 | 40 | 50 |
| Sensible cooling capacity（kW) | 25.2 | 35.6 | 40 | 50 | 25 | 30.4 | 40 | 50 |
| Air volume（m3/h) | 5000 | 8650 | 9800 | 10500 | 5000 | 6000 | 9000 | 10500 |
| Unit type | Air-cooled frequency conversion | |||||||
| 产品型号 | CR 25XR2Z | CR 30AR2Z | CR 40AR2Z | CR 50AR2Z | ||||
| 100% load cooling capacity（kW) | 25.2 | 30.3 | 40 | 50 | ||||
| 100% load cooling capacity（kW) | 25.2 | 30.3 | 40 | 50 | ||||
| Air volume（m3/h) | 5000 | 6000 | 9800 | 10500 | ||||
| assorting | ||||||||
| Heating capacity（kW) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Humidification amount（kg/h) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Structural parameter | ||||||||
| Overall dimension（mm） | wide300 | wide600 | wide300 | wide600 | ||||
| thick1200 | thick1200 | |||||||
| high2000（2200） | high2000（2200） | |||||||
| weight（kg) | 225 | 260 | 270 | 318 | 150 | 223 | 245 | 275 |
| Note: 1) Air-cooled standard working conditions: indoor return air dry bulb temperature 35℃, wet bulb temperature 21℃, relative humidity 27%, outdoor dry bulb temperature 35℃, external static pressure 10-75Pa adjustable.2) Chilled water type standard working conditions: indoor return air dry bulb temperature 35℃, wet bulb temperature 21℃; The inlet and outlet temperature of chilled water is 15/21℃, and the external static pressure is adjustable from 10-75Pa. 3) The unit can be equipped with intelligent double cycle fluorine pump system according to needs. | ||||||||
| 4) Match the outdoor unit specifications according to the outdoor environment temperature, and select a common outdoor unit or a compact outdoor unit according to the site footprint requirements. 5) Can provide high water temperature chilled water unit, if you need more parameter information, please contact . | ||||||||
1.Superior Energy Efficiency and Cost Savings
The integration of scroll inverter compressors with EC fan technology ensures that the system operates at peak energy efficiency, reducing overall energy consumption. This combination results in significant cost savings, with the system saving up to 15% on electricity usage compared to conventional cooling units.
2.Reduced Noise Levels
With EC fans that operate more quietly than traditional fan models, the CX series reduces noise levels by 4-5 dB. This feature is particularly beneficial in environments where noise reduction is a priority, such as data centers or office buildings.
3.Optimal Heat Load Matching and Flexibility
The system’s dynamic ability to match the real-time heat load of servers ensures that cooling is always optimized. Whether for a small setup or a large-scale industrial environment, the CX series adapts to varying cooling demands, providing consistent and reliable performance.
4.Enhanced Cooling Performance Under High Load
The CX series excels in managing high cooling demands, with its ability to handle external static pressure up to 150Pa. This makes it suitable for applications requiring higher airflow, such as in data centers with dense equipment racks or environments with high thermal load.
5.Smart Temperature Control for Efficient Operation
The inclusion of four temperature sensors enables real-time calculation and management of system performance. This ensures the precise control of temperature stratification, optimizing cooling efficiency and preventing hot spots from forming within the system.
6.Easy System Expansion and Scalability
Designed with scalability in mind, the CX series is highly flexible and can be easily expanded to meet growing cooling requirements. It seamlessly integrates with various mainstream racks and can be adjusted as needed to accommodate future changes in cooling load.
7.Eco-Friendly and Environmentally Safe
The use of environmentally friendly components, such as the energy-efficient EC fans and scroll inverter compressors, ensures that the system has a lower environmental footprint while maintaining high performance.
8.Improved Serviceability and Reliability
With front-facing maintenance access and a simple, standardized design, the CX series is easy to service and upgrade, which reduces downtime and maintenance costs. The system's robust design ensures long-term reliability and minimized operational disruptions.
