Enclosed Hot / Cold Aisle Modular Data Center With Precision Air Conditioning

Product Introduction                                         

Coolnet's new generation of intelligent micro data center solutions can meet the needs of future data centers with high power density and low PUE, and fully integrate power supply, power distribution system, battery, cooling system, fire protection, cabinets, etc. The closed hot and cold aisles will achieve higher cooling efficiency. All components are factory produced, more suitable for equipment room installation configuration.

Coolnet significantly improved energy efficiency, reduced construction investment and operating costs, and provided customers with high Cost-effective, high-security products and solutions.

Benefits                                                  

Aisle Containment -Modular design

Adopting modular unit design concept, each unit can be installed and disassembled independently, and can be closely connected with adjacent units, which is convenient for disassembly and assembly; at the same time, it is also suitable for maintenance and management of other equipment on the channel.

Good sealing

All unit modules in the hot and cold aisle system are connected precisely, and the parts are sealed with good sealing tops or sponge strips, which not only maintains the aesthetics, but also prevents the leakage of cold air in the cold aisle.

Good light transmission

The system is composed of toughened glass with strong light transmittance.

Power Supply- Modular UPS

According to the power supply requirements of large and medium-sized data centers, a modular UPS solution has been introduced, which can be flexibly configured with 80-300kVA modular UPS according to the customer's system power supply requirements. The module adopts advanced high-frequency switching technology, fully digital DSP control technology and the world’s leading active PFC and LLC topologies to achieve high input power factor, accurate output current sharing performance, and reliable monitoring and management system. The equipment provides safe, reliable and pure AC power.

Cooling System - In Row Air Conditioning Unit

Inverter In Row air conditioners are tailor-made high-density cabinets, adopts advanced frequency conversion technology and uses the environmentally friendly refrigerant R410A. The output cooling capacity is adjusted in real time according to the change of the detected load, to avoid frequent start and stop, and to ensure the temperature of the computer room environment.
Compared with fixed frequency air conditioners, the annual energy saving rate of variable frequency inter-train air conditioners can reach 29%.

Monitoring System

The monitoring system system has the characteristics of simple configuration, strong access, and high reliability. It can manage all power, environment, and cooling in data center, integrate mainstream brand access control, video and other security systems, through distributed collection, high concurrent processing capabilities Meet the needs of networked monitoring and management of multiple computer rooms, allowing data center operation and maintenance personnel to control the operation safety of the computer room in real time.

Hot and cold aisle containment

Precision in-row air conditioners are used for near-end cooling, combined with airflow containment components. The air conditioners are placed side by side with the cabinets, close to the cabinets, and directly cool the service cabinets.

Fast deployment

Full integration of IT cabinet, UPS, battery, power distribution and precision cooling system. The main body of the building and the basic water and electricity construction are completed at one time, and the micro-modules are flexibly deployed as needed. Modular components following international standards are quick to play within 7 days and greatly shorten the business on line cycle.

Modular construction

Knocked down components shipped from the factory with an easy-to-assemble at site design.

Part-wise build up from the base with lowest dependency on physical infrastructure at site.

Safety and Reliability

N+1/2N redundant design. The continuous power supply with back up battary guarantees stable IT equipment operation.

Multi-stage automatic alarm function. Real-time system condition monitoring.

Containment top panel can be opened by the fire system.