Stepper Motors » Exercise - 14. A stepper motor may be considered as a .................. converter. (a) dc to dc (b) ac to ac (c) dc to ac (d) digital-to-analogue
Stepper Motors » Exercise - 19. A variable reluctance stepper motor is constructed of .................. material with salient poles. (a) paramagnetic (b) ferromagnetic (c) diamagnetic (d) non-magnetic
Stepper Motors » Exercise - 17. A stepper motor having a resolution of 300 steps/rev and running at 2400 rpm has a pulse rate of— pps. (a) 4000 (b) 8000 (c) 6000 (d) 10,000