Hello everyone, here goes a nooby question.
I have to a use bipolar stepper motor that is going to be controlled by PWM with a nominal constant current of 0.1A . The motor is going be use in a...
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02-04-2014, 12:42 PM
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evaluate the resisitve torque moved by the motor using the control system.
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10-28-2011, 08:32 AM
Thread: Drive torque and pull out torque
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Drive torque and pull out torque
Hi!
I am reading different catalogs and some of them define the Drive torque/speed curves like this one:
Catalogue - Vacuum Stepper Motors VSS / VSH: 19 -125 mm in Diameter - PHYTRON - (Version... -
10-20-2011, 04:02 PM
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Sticky: OK! thanks for the answer, I understand...
OK!
thanks for the answer, I understand now!!!:wave: -
10-20-2011, 02:38 PM
Thread: how can I calculate the Torque requirement?
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the load is something like a filter wheel with 4...
the load is something like a filter wheel with 4 positions, i don't have a picture but it is something like this:
The speed we have chosen is 30º/secnd
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10-20-2011, 12:08 PM
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Sticky: So the conclusion here may be that microstepping...
So the conclusion here may be that microstepping is good and useful at low speeds but when the speed increases (maybe higher than 5 steps per second?) it has a very negative effect in the Torque. is...
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10-19-2011, 12:06 PM
Thread: how can I calculate the Torque requirement?
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how can I calculate the Torque requirement?
Hello, I am new here but I need some help. I've been commanded to choose a Stepper motor to an application but I've never worked in this field (not even with motors) so I am completely lost and I...
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