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ME chilled water type computer room air conditioning

Massive capacity, unlimited scalability.

The ME chilled water type computer room air conditioner is a highly efficient and energy-saving precision air conditioning product from Jialitu. It adopts two structural schemes: modular and integral; the full range of refrigeration capacity is 40kW-190kW; the structure is compact and easy to transport, with full front maintenance, effectively saving computer room floor space; it supports hybrid networking with liquid cooling systems, providing users with more flexible configuration needs.

Application Scenarios

ME chilled water air conditioners for computer rooms have system integration capabilities and are suitable for ultra-large-scale computing power.

(1)Immersion liquid cooling hybrid cluster

(2)Supercomputing center, AI intelligent computing center, cloud computing center

(3)Medium and large-scale switching rooms, mobile computer rooms, computer rooms, and electronic information system rooms

Features and Value

Ultra-high-density capacity

▪ Water cooling has 4 times the specific heat capacity of Freon, supporting 30kW+ high computing power scenarios with a single cabinet power density;

▪ Equipped with a hydraulic control valve and plate heat exchanger, a single unit cooling capacity can reach 200kW;

Dynamic air/water balance

▪ Uses high-performance EC centrifugal fans, which are highly efficient, small in size, low noise, highly reliable, and long-lasting;

▪ Adopts electric valves with a large flow coefficient to precisely adjust the water flow, reducing water resistance, saving energy, and ensuring stable water supply;

Optimal lifecycle cost

▪ The unit's coefficient of performance (COP) is as high as 20 or more, ensuring low PUE operation in data centers and other locations;

▪ The equipment has low power consumption, saving overall electrical investment and reducing unit energy consumption;

▪ Can be linked with a central refrigeration station, significantly reducing the marginal cost of large-scale deployment;

Intelligent control

▪ Uses an intelligent controller for PID adjustment, with temperature control accuracy up to ±0.5℃ and humidity control accuracy up to ±5%, creating a more stable operating environment for data center equipment;

▪ Supports Modbus protocol and comes standard with an RS485 communication interface. It has a built-in AI fault prediction and diagnosis system. When operating in a Co-work network, the mean time between failures (MTBF) of key components is increased to 180,000 hours;