![Sanyo Denki Understanding Fan Life](http://www.digikey.cn/-/media/Images/PTM/S/Sanyo%20Denki/Understanding%20Fan%20Life/Fan-90.jpg?la=zh-CN-rmb&ts=24398c23-c18c-4c94-9906-d9932692f725)
How to define the life of a fan and ways to extend fan life within an application.
Duration: 5 minutes![Image of Sanyo Denki Reverse Rotation Prevention](http://www.digikey.cn/-/media/Images/PTM/S/Sanyo%20Denki/Reverse%20Rotation%20Prevention/Fan-SM.jpg?la=zh-CN-rmb&ts=9ef8a2dd-02de-4c36-aa19-e8f0538db8d2)
This presentation will discuss how to prevent performance loss due to reverse rotation.
Duration: 5 minutes![Image of Sanyo Denki PWM Fan Controller](http://www.digikey.cn/-/media/Images/PTM/S/Sanyo%20Denki/PWM%20Fan%20Controller/PWM-Fan-sm.jpg?la=zh-CN-rmb&ts=6b92a6a1-e3c1-40e6-afc0-71a59d50a795)
This presentation will discuss the options for fan speed control with regards to efficient fan operation.
Duration: 10 minutes![Image of Sanyo Denki's axial fan](http://www.digikey.cn/-/media/Images/PTM/S/Sanyo%20Denki/Designing%20for%20Optimized%20Fan%20Acoustics/axial-fan_sm.jpg?la=zh-CN-rmb&ts=50216e9f-ab55-4800-890f-4991aa4161cb)
Explanations on how noise is generated in fans, as well as suggested ways to incorporate noise reduction techniques during the design of a chassis.
Duration: 10 minutes![Image of Sanyo Denki fan](http://www.digikey.cn/-/media/Images/PTM/S/Sanyo%20Denki/Understanding%20System%20Curves%20and%20Operating%20Points/Sanyo-Denki-fan_sm.jpg?la=zh-CN-rmb&ts=54f6b89b-9417-4b39-8b53-12fcf4e0b4a2)
Explaining system curves and operating points in a chassis and how to use them to optimize fan selection.
Duration: 10 minutes![Air Mover Selection](http://www.digikey.cn/-/media/Images/PTM/S/Sanyo%20Denki/Air%20Mover%20Selection/AirMover_sm.jpg?la=zh-CN-rmb&ts=f8591f98-fe79-44ba-bf44-5fc5909cf12d)
This fan selection guide makes an attempt to lay out a logical approach to making the best choice on a cooling solution.
Duration: 5 minutes![Long Life Fan](http://www.digikey.cn/-/media/Images/PTM/S/Sanyo%20Denki/Long%20Life%20Fans/LongLifeFan_sm.jpg?la=zh-CN-rmb&ts=0b48ebb4-03dc-4e69-817e-1367a38d24ae)
This presentation will discuss the features, benefits, applications, and components of Sanyo Denki's Long Life Fans.
Duration: 5 minutes