Introduction:

CSA air-cooled precision air conditioner for data centers uses advanced design concepts and efficient EC centrifugal fans. It has been tested and verified on the CNAS test platform, showing significant features of long-lasting energy efficiency and stable operation. With a cooling capacity of 8-30kW, both fixed-frequency and variable-frequency units can achieve an annual energy efficiency ratio of ≥4.0. This means that the air conditioner efficiently utilizes energy, saving consumption and reducing environmental impact. It also features high-efficiency EC centrifugal fans for precise airflow control and lower power consumption.

Application:

● Small to medium-sized computer rooms

● Equipment rooms

● High-end communication base stations

● Various Equipment spaces, Battery rooms, Power rooms, Substations, Distribution rooms, and control rooms.

Features:

Efficiency: Equipped with renowned brand high-efficiency compressors: small starting current, smooth rotation, stable operation, and no compressor vibration or noise. Heat exchangers utilize high-efficiency inner threaded copper tubes and blue hydrophilic aluminum film low-pressure loss fins, increasing the contact area for refrigerant heat exchange.

Reliability: Precise and reliable cooling: EC backward-curved centrifugal fans with stepless adjustment. Ceramic PTC heating provides high heating capacity, and stable operation, and is safe and reliable without the risk of fire. Units equipped with wet film humidification/electrode humidification.

Intelligence: Intelligent monitoring: independently developed intelligent control system. Fixed-frequency units equipped with a 4.3-inch keypad screen that is aesthetically pleasing, convenient, and flexible for real-time precise control. Variable-frequency units equipped with a 7-inch smart touch screen, featuring functions such as parameter setting, curve display, and intelligent fault diagnosis. Designed for long lifespan with continuous operation for 24h*365 days. Standard RS485 interface with multiple levels of password protection. Group control network allows for the networking and operation of up to 32 units.

Technical Data: