RL90-18/00

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The RL90-18/00 AC fans are some of the most efficient and reliable cooling systems on the market. These fans are perfect for a variety of applications, from air conditioning units in homes and businesses, to computer cooling systems. The fan features advanced technology and includes both a brushless DC motor and a centrifugal rotor, giving it superior energy efficiency and reliability.

Application Field

RL90-18/00 AC fans are suitable for several different applications, including air cooling, ventilation, and air conditioning. The fans are designed to operate in temperatures up to 40°C and can handle up to 2800 cubic feet per minute. They are also designed to run continuously, and have a low-noise operation. The aerodynamic shape and design of the fan blades helps to reduce drag, making the fans more efficient.

Working Principle

These AC fans are powered by a four-pole brushless DC motor. This motor is controlled by a microprocessor-based controller that monitors the speed of the fan and adjusts it to match the specific application. The centrifugal rotor regulates the airflow and is designed to deliver a consistent flow rate. The rotor also has a unique air-bearing technology that helps the motor run more efficiently and quietly.

The fan also features a unique impeller design that uses aerodynamic principles to reduce noise. The curved blades help to reduce turbulence and drag, making the fans quieter and more efficient. The fans are available in a variety of sizes, from 3.5 inches to 9.5 inches, allowing them to be used in a variety of applications. The fans can also be mounted in any position, either horizontally or vertically.

Maintenance and Operation

The RL90-18/00 AC fans require minimal maintenance, and the motor is designed for long-term operation. The motor is protected against over-temperature and over-current, ensuring reliable and safe operation. The fan blades should be inspected regularly to ensure that they are clean and free from debris. Special attention should also be paid to the fins, which should be cleaned regularly to ensure optimal air flow.

Conclusion

The RL90-18/00 AC fans are an excellent choice for a wide variety of applications. They are reliable, energy efficient, and feature advanced technology for optimal performance. They are also designed for long-term operation and require minimal maintenance. With their low noise operation and aerodynamic blades, these fans offer superior performance and reliable cooling. Whether you need to cool an air conditioning unit or a computer system, the RL90-18/00 fans are an excellent choice.

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