26.7kW In-Row Cooling Unit for Data Centers | High-Airflow EC Fan Design
Price:
3000-20000USD/Unit
MOQ:
1set
Delivery Time:
25-30 working days
Brand:
COOLNET
Product Description
26.7kW In-Row Cooling Unit for Data Centers | High-Airflow EC Fan Design
Product Overview
Constant Temperature & Humidity Air Conditioner In Row Precision Air Conditioning For IDC
In-row air conditioners, also known as cool row air conditioning, are placed between server cabinet columns to provide direct cooling to heat sources. As part of mechanical room air conditioning systems, these units address the increasing heat dissipation from servers and communication equipment in data centers. Traditional forward air conditioning methods often fail to meet modern equipment temperature and humidity requirements. In-row cooling ensures cool air enters equipment directly for effective heat removal and prevents local overheating.
Features & Benefits
Structure & Components
Efficient EC Fan System
- Saving 20%-30% energy compared to traditional AC motor
- Motor soft-startup function with low startup current
- Automatic rotary speed adjustment based on cooling requirements and airflow pressure
- N+1 redundancy configuration of fans ensures continuous airflow during fan faults
- Easy-maintenance design
High Efficiency Compressor System
- Uses R410A refrigerant
- Scroll compressor with high reliability and energy efficiency ratio
Electronic Expansion Valve
- Smooth throttle adjustment for energy savings
- Wide operational range reduces superheat degree and improves EER
- Precise cooling capacity and heat load matching
- Quick response for precise cooling control
EVO Control System
- Graphic display showing running status and inlet/outlet air temperature/humidity
- Advanced team work function supporting up to 32 units with easy network setup
- Standard RS485 port with optional SNMP, TCP/IP interfaces, and GPRS with SMS
- Standard communication protocol with optional customized specifications
High Flexibility
- Air-cooled or chilled water-cooled cooling schemes available
- Scalable design reduces initial investment - additional units can be easily added as cooling demand increases
- High reliability and serviceability
- 24*7 uninterruptible operation design
- 4 levels of password protection
- Service access via front or rear of the unit
Advantages
Technical Parameters
| 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
Case Studies
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hefei Coolnet power Co., ltd
Location
High-tech Zone Mechanical and Electrical Industrial Park,Hefei City Anhui Province
Contact Person
Janet Si