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DC Servomotors

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About DC Servomotors

DC servomotors have an output shaft that can be positioned by sending a coded signal to the motor. As the input to the motor changes, the angular position of the output shaft changes as well. Servomotors are generally small and powerful for their size, and easy to control. Common types of DC servomotors include brushless or gearmotor types.


Products & Services Related to DC Servomotors

AC Motors
AC motors include single, multiphase, universal, induction, synchronous, and gear motors. They also include servomotors.  
AC Servomotors
AC servomotors are responsive, high-acceleration motors typically constructed as permanent magnet synchronous motors.
DC Motors
DC motors are most commonly used in variable speed and torque applications. They include brushless and gear motors, as well as servomotors.
Gearmotors
Gearmotors consist of an AC or DC motor with an integral gearbox or gear head that steps delivered speed up or down.
Stepper Motors
Stepper motors use a magnetic field to move a rotor in small angular steps or fractions of steps. They provide precise positioning and ease of use, especially in low acceleration or static load applications.

Engineering Web: DC Servomotors - Machine Design

Pages: 1 - 3 of 360

Optimizing dc-brushless servomotors | Machine Design
Optimizing dc-brushless servomotors June 1, 2000 Consider dc-brushless servomotors, for example.
DC Servomotors | Machine Design
DC Servomotors November 3, 2005 Staff MS15 Series servomotors have a diameter of 1.5 in and hit speeds of 10k rpm.
Spur versus planetary gearheads for dc servomotors | Machine...
Spur versus planetary gearheads for dc servomotors
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