ADS 50/5 four-quadrant servoamplifier provides speed or torque control for dc brush motors up to 250W. The servoamplifier signifies controlled speed in CW and CCW directions whether accelerating or braking. The PWM frequency of 50 kHz makes the servoamplifier compatible with most low-inductance motors.
Maxon Precision Motors Inc., 838 Mitten Rd., Burlingame, CA 94010, FAX (650) 697-2887.
Two new technologies from Stratasys, created in partnership with Boeing, Ford, and Siemens, will bring accurate, repeatable manufacturing of very large thermoplastic end products, and much bigger composite parts, onto the factory floor for industries including automotive and aerospace.
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