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Discussion Starter · #1 ·
I ran across this motor(GE D394) today:

I searched around, but can't seem to find the max RPMs allowed. All I
see is 1600 RPM at 36V and 2280 RPM at 48V. Is it the voltage
increase or the amperage increase that affects the RPMs? I've heard
of people using motors rated at 48V and running them on much higher
voltage. How can you tell how much would be too much?


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