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Old 07-06-2013, 08:46 AM   #6197 (permalink)
mora
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You can get more amps to your motor if you turn VR1 clockwise. I turned it all the way counter clockwise and hardware overcurrent protection comes in at about 450A now. Schematics say that full clockwise results in 775A to the motor. I'm not sure if anyone has tested controller at those settings. Mosfet datasheet says maximum current per mosfet is 130A so 77.5A is still only 59% of maximum current they can handle, even for brief period of time. Proceed with caution anyway.
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