BLDC Motor n Driver
BLDC Motor is also known as Brushless DC Motor which is for high speed constant torque output applications. 3000RPM, 4000RPM torque from 0.18N.m size NEMA17 to 9.6N.m size NEMA42.
The rated voltage supply NEMA17 24VDC, NEMA23 and NEMA23 24V, 36V and 48VDC, NEMA32, NEMA34 48VDC or high voltage 310VDC 3-phase.
Gimbal Motor and Motor for Robot Arm out of outrunner motor, with hollow shaft/slip ring, planetary gear reducer or harmonic drive reducer, or Encoder as BLDC Servo Motor.
BLDC Motor is somehow quite different from Stepper Motor, stepper motor application in usual is speed lower than 600RPM. BLDC Motor with Encoder seems the classic or traditional Servo Motor but stepper motor with encoder is called Closed-loop Stepper Motor or we call it Servo Stepper.