Sunday, July 4, 2010





INFORMATION OF STEPPER MOTOR

A stepper motor is a synchronous motor having a magnetized rotor and a plurality of stator windings energized in a designated sequence to make the rotor rotate. A stepper motor relies upon a winding mounted on a stator to conduct or block current based on the position of the rotor. Stepper motors are generally constructed without the brushes commonly found in electric motors. Stepper motors transfers with high accuracy digital electrical signals directly into discreet angle movements of a rotor. Stepping motors are driven by a pulse signal and find widespread use as an actuator in digital control devices. Stepper motors are used in a wide variety of devices, including printers, disk drives, image scanners, copying machines, and other devices requiring precise positioning of an element.
INFORMATION OF STEPPER MOTOR

A stepper motor is a synchronous motor having a magnetized rotor and a plurality of stator windings energized in a designated sequence to make the rotor rotate. A stepper motor relies upon a winding mounted on a stator to conduct or block current based on the position of the rotor. Stepper motors are generally constructed without the brushes commonly found in electric motors. Stepper motors transfers with high accuracy digital electrical signals directly into discreet angle movements of a rotor. Stepping motors are driven by a pulse signal and find widespread use as an actuator in digital control devices. Stepper motors are used in a wide variety of devices, including printers, disk drives, image scanners, copying machines, and other devices requiring precise positioning of an element.
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