CAD CAM EDM DRO - Yahoo Group Archive

Stepper motor

Posted by Ian Wright
on 2000-12-05 03:55:28 UTC
Now here's a very basic question which just needs confirmation or otherwise.
Am I right in assuming that, on a 6-wire stepper motor, the specified
current of 1.4Amps per phase refers to the current in half a winding - from
the centre tap to one end, and that, if you are running the motor in
'bipolar?' mode using just the 4 wires across the ends of the total
windings, then this current setting should be halved (same voltage feeding
into double the resistance).

Ian
--
Ian W. Wright
Sheffield UK
www.iw63.freeserve.co.uk

Discussion Thread

Ian Wright 2000-12-05 03:55:28 UTC Stepper motor Jon Elson 2000-12-05 11:33:15 UTC Re: [CAD_CAM_EDM_DRO] Stepper motor JanRwl@A... 2000-12-05 21:32:09 UTC Re: [CAD_CAM_EDM_DRO] Stepper motor peterlou41 2004-03-20 22:26:40 UTC Stepper motor