Reading motor ratings:
I always found DC motor ratings to be very straightforward (in terms of A V W relationship) but currently on the market for the geared DC motors from Groschopp and totally lost:
For example: PM6015 motor shows 24VDC, 13.25amps and 110 watts. The manufacturer website lists HP for this at 0.08.
So, If it was 13.25 amp motor at 24 volts, it should be 318 watt. Also, it should be 38 horsepower at 90% efficiency. I just cannot reconcile any of these numbers.
They also have another motor (PM6025) that has same V and A but higher (178) watts. So, somehow they are rating these motors differently?
I always found DC motor ratings to be very straightforward (in terms of A V W relationship) but currently on the market for the geared DC motors from Groschopp and totally lost:
For example: PM6015 motor shows 24VDC, 13.25amps and 110 watts. The manufacturer website lists HP for this at 0.08.
So, If it was 13.25 amp motor at 24 volts, it should be 318 watt. Also, it should be 38 horsepower at 90% efficiency. I just cannot reconcile any of these numbers.
They also have another motor (PM6025) that has same V and A but higher (178) watts. So, somehow they are rating these motors differently?