DR1000 Pro AC Brushless ServoMotors
The
DigiRout 1000 Pro uses high torque NEMA 34 square frame AC Brushess
Servomotors for all axes
(double stack length on the X & Y and single stack on the Z axis).
The picture above shows the construction of the motor. The
robust square frame profile allows a larger diameter rotor which along
with the rare earth magnets & high pole count gives an ultra high
60 in-lb of Peak torque for the double stack and 20 in-lb for the
single
stack. True AC brushless wound outside stator means there are no
brushes that can wear out. The high resolution (16K per rev) absolute
position encoder provides feedback to ensure no loss of postioning.
These high torque digital motors combine
affordability and performance for the prime movers of the DigiRout.
Specs for the X and Y axes motor:
- Continuous power 400 watts
- Dyn2-H-8 drive, Peak Output power 900Watts
- High torque brushless AC Servo motor, NEMA34
- Max:1080 rpm, rated torque: 2.9 Nm(409 Oz-in), peak torque: 7.2Nm(1015 Oz-in)
- Very low cogging, super smooth, quiet.
- Motor mounted 14 bit absolute encoder
Specs for the Z axis motor:
- Continuous power 220 watts
- Dyn2-H-8 drive, Peak Output power 500Watts
- High torque brushless AC Servo motor, NEMA34
- Max:48V, 3000rpm, rated torque: 0.7 Nm (100 oz-in), peak torque: 2.10Nm (300 oz-in)
- Very low cogging, super smooth, quiet.
- Motor mounted 14 bit absolute encoder
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