PFR0612DHE-SP00

DC fans are generally used to move air or other gasses over a heatsink or other heat-dissipating surface, thus enabling efficient cooling of electronic components. The PFR0612DHE-SP00 is an example of this type of fan. It is a six-pin, 48V, dual-bearing, 6 cm (2.5”) fan designed for industrial and telecom applications.

Application Field

The PFR0612DHE-SP00 is designed to provide superior cooling for applications in hostile environments, including temperature and humidity extremes. Its long-term use in extreme environmental and safety conditions is evidenced by its certification as meeting the RoHS, EN 55011 Class B, EN 60950, UL Listed and CUL requirements. The fan is UL- and CUL-listed, and is thus ideally suited to various applications and markets, including industrial, medical, telecommunications, LED lighting, and security systems.

Working Principle

The PFR0612DHE-SP00 operates with a six-pin, 48V DC input and features a high-efficiency brushless DC motor along with a three-blade impeller that propel air through a radial stamped frame. The ducted fan design occurs within the fan’s housing and is fueled by a single phase brushless DC motor –allowing air to flow in parallel with fins enabling efficient cooling. This design allows air to be pushed out of the fan at a higher pressure. The fan utilizes a dual ball bearing motor, meaning it is designed to run continuously for up to 50,000 hours. The fan is IP20 protected, and is suitable for a wide range of operating temperatures. It is also designed to tolerate high shock and vibration.

Conclusion

The PFR0612DHE-SP00 is an ideal example of the trusted and reliable DC fans available in today’s market. By combining a high-efficiency brushless DC motor, a ducted fan design, and a dual ball bearing motor, the fan is designed to offer improved cooling capacity over extended use in hostile environmental conditions. UL- and CUL-listed, the fan is suitable for industrial, medical, telecommunications, LED lighting, and security system applications, making it the perfect choice for a wide range of applications.