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Recent content by mtool

  1. mtool

    Problems with an A-B VFD

    I am running a fractional HP 3 phase motor with a Allen Bradley 1333 Variable Frequency AC drive. The motor will run at lower frequencies like 8-25hz, but as I raise the frequency the motor slows down and gets really weak. I've connected the motor directly to the line 3 phase power source and...

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