Precision Cooling Unit PCU

The Precision Cooling Unit (PCU) is aproduct independently developed by our company,using environmentally friendly refrigerants R134A and R4104A.

Technical Features:

• Equipped with a backup: If a single air conditioner fails, it can automatically start the backup air conditioner.
• Flexible installation, reliable performance and long service life.
• Dynamic cooling to adapt to the complex and changeable load of the data center.
• Equipped with EC fan, redundant design, the air volume is automatically adjusted according to load changes.
• Arrange close to the server cabinet, close to the heat source, and match the airflow characteristics of the cabinet: Cold air flows in from the front of the cabinet, and hot air flows out from the back of the cold air. The design is close to the heat source, and the cooling efficiency is higher.
• The In-Row air conditioner and the server cabinet form a cold aisle enclosed modular data center to avoid ineffective cold: The hot air flows and exchanges heat, which has obvious energy-saving effects.
• Key components are set with backup and have interlocking function.
• Configure multiple temperature and humidity sensors to detect the temperature and humidity of the closed channel in the module in real time, and adjust the cooling output according to actual needs.
• Expert fault diagnosis, automatically shield faulty components, and output alarm signals.
• Powerful control and communication functions, including energy efficiency management, temperature and humidity sensor signal sharing and other functions.