DC Motors

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About DC Motors

DC motors are configured in many types and sizes, including brushless, servo, and gearmotor types. A motor consists of a rotor and a permanent magnetic field stator. The magnetic field is maintained using either permanent magnets or electromagnetic windings. DC motors are most commonly used in variable speed and torque applications.

Products & Services Related to DC Motors

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 Servomotors

DC servomotors are generally small and powerful for their size, and easy to control. Common types of DC servomotors include brushless or gear motors.

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 Motors - Machine Design

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Electric Motors & DC Motors The Electric Motors Reference Center, from Machine Design, is designed to provide design engineers with the information they need to specify or
Machine Design \| Brushed-dc and Piezo Motors Combine for Precise Position DC Motors - Your Complete DC Motor Drive Systems
Selecting Dc Brush and Brushless Motors \| A fundamental... Selecting Dc Brush and Brushless Motors The decisions to be made include whether to employ brushless or brushed dc, or stepper motors.

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