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stepper drive
Posted: March 02, 2013A machine builder of conveying machinery had utilized pneumatic systems for product diverting but wanted to offer an electric conveying system to their customers and an electric actuator solution was required. The existing machine design had proprietary controls that operated the pneumatic cylinder in a spring return operation with one digital output to the pneumatic valve. ON=Extend; Off=Retract; The customer could not redesign the proprietary controls and also wanted a solution that could be retrofitted in the field...
- Posted: September 10, 2012
Experts pretty much agree that motor torque is proportional to motor current and motor speed is proportional to drive supply voltage, but do you know when this might not be true? This paper reviews the performance of constant current stepper drive across the motor speed range and the impact of the motor’s inductance, back-EMF and supply voltage on both low speed and high speed operation.Download Now
This Free Resource White Paper is provided by Machine Design and ElectroCraft.
More information on the Hybrid Stepper Motors from Electromate can be viewed at
https://www.electromate.com/products/?c=Stepper+Motors...Categories: Technical Support
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