Datasheet

QSH5718-10000-AT Hardware Manual • Hardware Version V1.00 | Document Revision V1.00 • 22.02.2019
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2.2 Torque-Speed Diagrams
The torque-speed figures detail motor torque characteristics measured in block commutation. Please be
careful not to operate the motors outside the blue field. This is possible for short times only because of a
resulting high coil temperature. The motors have insulation class B. The blue field is described by rated
speed and rated torque.
2.2.1 QSH5718-51-28-101
Testing conditions: Driver Supply 30V, 2.8A RMS Coil Current, Half Step Operation.
Figure 1: QSH5718-51-28-101 velocity vs. torque characteristic
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