quality Precision Air Conditioning Units & Computer Room Air Conditioning Unit manufacturer

.gtr-container-x7y2z9 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 15px; box-sizing: border-box; } .gtr-container-x7y2z9 .gtr-heading-main { font-size: 18px; font-weight: bold; margin-top: 25px; margin-bottom: 15px; color: #0056b3; text-align: left !important; } .gtr-container-x7y2z9 .gtr-heading-sub { font-size: 16px; font-weight: bold; margin-top: 20px; margin-bottom: 10px; color: #0056b3; text-align: left !important; } .gtr-container-x7y2z9 p { font-size: 14px; margin-bottom: 1em; text-align: left !important; word-break: normal; overflow-wrap: normal; } .gtr-container-x7y2z9 img { /* As per strict rule: "禁止新增任何布局或尺寸样式 (例如 flex,grid,width,max-width,display:block,float 等)" */ /* The original HTML has inline style="display: block; margin-left: auto; margin-right: auto" and width/height attributes. */ /* These must be preserved and not overridden or duplicated by new CSS. */ /* Therefore, this CSS block for img is intentionally left empty to avoid adding new styles. */ /* Images will render at their original width (880px) and height, potentially overflowing on mobile devices. */ } .gtr-container-x7y2z9 ul { list-style: none !important; padding-left: 20px; margin-bottom: 1em; } .gtr-container-x7y2z9 ul li { position: relative; padding-left: 15px; margin-bottom: 0.5em; font-size: 14px; text-align: left !important; list-style: none !important; } .gtr-container-x7y2z9 ul li::before { content: "•" !important; position: absolute !important; left: 0 !important; color: #007bff; font-size: 1.2em; line-height: 1; } .gtr-container-x7y2z9 .gtr-contact-info { margin-top: 30px; padding-top: 20px; border-top: 1px solid #eee; font-size: 14px; text-align: left !important; } .gtr-container-x7y2z9 .gtr-contact-info p { margin-bottom: 0.5em; } @media (min-width: 768px) { .gtr-container-x7y2z9 { padding: 30px 50px; } .gtr-container-x7y2z9 .gtr-heading-main { font-size: 20px; margin-top: 35px; margin-bottom: 20px; } .gtr-container-x7y2z9 .gtr-heading-sub { font-size: 18px; margin-top: 25px; margin-bottom: 12px; } .gtr-container-x7y2z9 ul { padding-left: 25px; } .gtr-container-x7y2z9 ul li { padding-left: 20px; } } Background: With the rapid development of artificial intelligence and big data, China is accelerating the deployment of large-scale computing power centers nationwide. The Aotong Intelligent Computing Center, as a flagship project, aims to provide massive AI computing capacity to support the growth of the digital economy. Project Overview: The facility is located in Hami City, Xinjiang Uygur Autonomous Region, with a total construction area of approximately 1,100 square meters. It consists of a modular data hall and a power distribution area. The modular data hall is situated on the 6th floor of Building 2 of the local telecommunication company, while the power distribution area is located on the basement level of the same building. Project Summary: Power Supply and Redundancy The project is powered by two separate 10kV power sources, each supplied from two different municipal substations, meeting dual power supply requirements. Both power sources operate simultaneously, with one acting as a backup for the other. In the event of one power source failing, the other can support the entire load. IT equipment is powered by both an (N+1) UPS system and municipal electricity. Each UPS is equipped with batteries providing a 15-minute full-load backup, and all UPS units are high-frequency types. Cooling System Design The modular data hall is divided into three areas and features a total of 74 units. Data Hall 1 is equipped with six cold aisle groups and a total of 140 racks, utilizing 70 fluorine pump in-row air conditioners for cooling. Data Halls 2 and 3 each have one cold aisle group, each using two fluorine pump in-row air conditioners. The power distribution area is also divided into three sections. The A route is powered by UPS and uses four fluorine pump room-level air conditioners for cooling. The B route is powered by municipal electricity and uses two fluorine pump room-level air conditioners. The battery room is cooled by two additional fluorine pump room-level air conditioners. Key Features: Dual independent power sources for high reliability (N+1) UPS configuration with high-frequency UPS units Advanced fluorine pump air conditioning for both in-row and room-level cooling Modular design allowing flexible expansion and efficient operation Highlights: Coolnet participated in this major project by supplying an innovative fluorine pump natural cooling solution. This advanced system ensures efficient, stable, and eco-friendly cooling for high-density GPU racks, making it ideal for the demands of a large-scale computing power center. Coolnet could provide data center solutions,please feel free to contact us to get it. Email: info@coolnetpower.com Tel/Whatsapp: +86- 18326091011

Project Background: To meet evolving IT infrastructure demands and improve energy efficiency, a leading enterprise in Dubai initiated the upgrade of its existing server room by implementing a Cold Aisle modular data center system. The objective was to enhance cooling performance, optimize space utilization, and ensure uninterrupted operation of core IT equipment. Project Summary: The solution delivered consists of one complete modular data center system based on a double-row cabinet configuration. The system includes the following components: 14 network cabinets, each sized 800mm × 1100mm × 2000mm (W × D × H) 2 in-row precision air conditioners (25kW each) 1 modular uninterruptible power supply (UPS) system 1 precision power distribution cabinet 1 dynamic ring power system The entire system adopts an N+1 redundancy design to ensure high availability and operational continuity.   Key Features: Cold Aisle Containment: Effectively separates hot and cold airflow to improve cooling efficiency and reduce energy consumption. Modular Design: Enables fast deployment, easy maintenance, and flexible expansion. High Reliability: N+1 configuration ensures continuous operation even during component failure or maintenance. Integrated Infrastructure: Combines power, cooling, and monitoring systems into a unified platform. Space Optimization: Double-row layout provides high-density deployment while maintaining accessibility. Conclusion: The successful delivery of the Honeywell Dubai Cold Aisle modular data center demonstrates Coolnet’s capability to provide integrated, energy-efficient, and reliable data center solutions. This project sets a benchmark for enterprise-level IT infrastructure upgrades in the region. Coolnet could provide data center solutions,please feel free to contact us to get it.