 | | Re: 8475 Motor Tests —Thomas Avery
| | | | (...) Well, check this out: (URL) are a few pictures of the internals of the motor. Quite a few gears! (...) Thanks! TJ (22 years ago, 8-Jan-03, to lugnet.technic, lugnet.robotics)
| | | | | | | | | | Re: 8475 Motor Tests —John Barnes
| | | | | Ok, here is an extrapolated result for the short circuit (stalled) test. The current at 9 volts would be 3.6 amps. Since I did not wish to burn up the motor, I checked current readings at both 3 and 6 volts and also measured the DC resistance and (...) (22 years ago, 8-Jan-03, to lugnet.technic, lugnet.robotics)
| | | | | | | | | | | | Re: 8475 Motor Tests —Thomas Avery
| | | | | (...) Holy C......... That's quite high (understatement) for a little LEGO motor. Do you think it's possible that the train controller I used in my test didn't produce enough juice? If that's the case, then the motor has a higher maximum stall (...) (22 years ago, 8-Jan-03, to lugnet.technic, lugnet.robotics)
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