[OCCRA]: recomended PWM frequency for CIM motors?

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[OCCRA]: recomended PWM frequency for CIM motors?

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26-11-2014, 08:58

Al Skierkiewicz Al Skierkiewicz is offline

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Re: [OCCRA]: recomended PWM frequency for CIM motors?

Well, to copy known good devices, the Jaguars (and Talons I think) switch at 15kHz, the Victor 884 at 120Hz. There is a lot of discussion on the effect of the higher frequency vs. motor inductance in terms of linearity here on CD.

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