Re: [CAD_CAM_EDM_DRO] Stepper motor torque

You could probably expect about 10 oz in if that at 400 RPM. It also depends
on the voltage of the power supply and the inductance of the motor.
Dan Mauch
low cost stepper and servo motors.
cases for Gecko drives
kits and assembled 3-4 axis drives
www.camtronics-cnc.com
www.seanet.com/~dmauch

----- Original Message -----
From: "Tony Smith" <ajsmith@...>
To: <CAD_CAM_EDM_DRO@yahoogroups.com>
Sent: Tuesday, October 25, 2005 4:42 PM
Subject: Re: [CAD_CAM_EDM_DRO] Stepper motor torque


>> Hi,
>>
>> How much torque could I expect from a Type 34, 150 oz in. (2.9 volt 3.1
>> amp)
>> unipolar stepper running at 400 rpm using the HobbyCNC 3A chopper drive.
>> A
>> ball park figure would do.
>>
>> Regards,
>>
>> Terry
>
>
> I'd say 150 oz in.
>
> Tony
>
>
>
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