pwm rate khz ???? swordfish 240 hv

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  • MARKY C
    Member
    • Jan 2011
    • 37

    #1

    pwm rate khz ???? swordfish 240 hv

    please can anyone help. i have a swordfish 240hv esc which i am going to run a leopard 4082 1450kv d wind motor on. i know the timing of this motor but i dont know what to set the pwm rate at. i would be runing on 8s setup. any ideas????
  • lenny
    Fast Electric Addict!
    • Sep 2010
    • 4294

    #2
    Do you have a manual ?
    I have one, some thing about motor inductance, do you no yours ?
    ? ONLY IF THEY WORK

    My youtube videos.http://www.youtube.com/user/61manx?feature=mhee

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    • Fluid
      Fast and Furious
      • Apr 2007
      • 8011

      #3
      Volts x poles x Kv / 20 = 8K PWM rate.



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      • lenny
        Fast Electric Addict!
        • Sep 2010
        • 4294

        #4
        Thanks jay !!!!!
        ? ONLY IF THEY WORK

        My youtube videos.http://www.youtube.com/user/61manx?feature=mhee

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