05 Oct 2017

Dc axial fans deliver improved life and performance

CUI’s Thermal Management Group has announced the introduction of its CFM-V line of dc axial fans that boasts superior performance and reliability compared to conventional sleeve bearing fans, thanks to its innovative omniCOOL system.

This advanced bearing design bridges the cost-performance gap between traditional sleeve and ball bearing fan technologies. Incorporating a magnetic structure that enables rotor-balancing to minimize tilt, wobble, and friction, the omniCOOL system allows for fan operation at any angle. It also reduces the need for lubricant, further decreasing fan noise and friction. In addition, the bearing system extends operational life by utilizing a specially hardened material that provides additional heat resistance and offers protection against any abrasion that may occur.

The CFM-V series with frame sizes from 40 to 120 mm delivers airflows ranging from 5.4 to 10.8 CFM in the 40 mm series up to 138 CFM in the 120 mm series. Available with rated voltages of 5, 12, 24, and 48 Vdc, all axial fans come as standard with auto restart protection and feature options for tachometer signal and rotation detector depending on the model. Static pressure values range from 0.04 up to 0.41 inch H2O with low rated currents from 26 to 958 mA.

All models in the CFM-V series also carry UL/cUL 507 and TUV EN 60950-1 safety approvals while complying with EN 61000-6-1:2007 limits for EMI/EMC.

With typical MTBF ratings of 70,000 hours @ 40°C and multiple speed options ranging from 1700 to 8500 RPM, CUI’s line of dc axial fans with the omniCOOL system provide the ideal mix of economy and performance for a variety of cooling needs, including telecommunications equipment, medical devices, and industrial applications.

Most popular news in Electronics components

Qorvo certified for Zigbee Green Power v1.1
Infineon and JD join efforts to build smart IoT ecosystem
High speed current steering logic clock oscillators unveiled
Compound Semiconductor Applications Catapult ready for business
"Clock Tree on a Chip” offers innovative multi-profile support

All news in this channel | All news


Share this page


Want more like this? Register for our newsletter






Object Recognition with 3D Time-of-Flight Cameras and Neural Networks Mark Patrick | Mouser Electronics
Object Recognition with 3D Time-of-Flight Cameras and Neural Networks
Machine vision - the ability for computers to see and recognise the world around us - is becoming more important for a variety of fields, from IoT and manufacturing through to augmented reality.









Radio-Electronics.com is operated and owned by Adrio Communications Ltd and edited by Ian Poole. All information is © Adrio Communications Ltd and may not be copied except for individual personal use. This includes copying material in whatever form into website pages. While every effort is made to ensure the accuracy of the information on Radio-Electronics.com, no liability is accepted for any consequences of using it. This site uses cookies. By using this site, these terms including the use of cookies are accepted. More explanation can be found in our Privacy Policy