Single rotor permanent magnet motor

############################# Video Source: www.youtube.com/watch?v=obOezFhbO9s

http://www.dynamaticmotors.com • This is a real near all permanent magnet motor. This motor will run 1800 RPM @ 7.3 watts input assist. This is not the most power efficient speed for this motor using a speaker actuator. Increased power input is needed on this model to perform close to the dual rotor model, which has more permanent magnet output. The dual rotor model has increased efficiency, resulting in less power usage and starts up a little smoother than this video shows, and ramps up to 1800 RPM nicely. This video of the single rotor shows the motor during start up, accelerating up to speed, so you get an idea of how these motors run from start up. Electronics have been added to the later single and dual rotors motors, compared to the original Liberty motor which ran on 1.44 watts at 400 RPM. The magnetic method is unique on these motors, easily making possible a near all magnet design that escapes normal magnetic conservation. Variations of these motors are calculated to exceed 100% electrical efficiency. Interested investors can visit web site.

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