Product Profile of Direct Current Stepping Motor

Direct Current Stepping Motor is an electromagnetic device which converts digital pulses into discrete mechanical rotational movements. The Stepping Motor is hybrid type unipolar or bipolar having multi- toothed rotor and stator. The Stepping Motor comes with rotor which uses permanent magnet and the stator is two phase pair bifilar winding, with 6 leads or 8 leads. Direct Current Stepping Motor is designed in away that the rotating angle of the motor is directly proportional to the number of input pulses.

Key Features of Direct Current Stepping Motor

• A wide range of rotating speeds proportional to the frequency of the pulse signal is provided.
• The rotating angle of the motor is directly proportional to the number of input pulses
• The angle error per step is very small & non-cumulative.
• Rapid response to starting / stopping and reversing.
• Digital input pulse signal provide open-loop control, thus making the system simple and avoiding the need for closed loop system for less critical application.
• Self-holding capability makes it possible for the rotor to be held in the stepped position without the use of brakes.
• Hybrid type unipolar or bipolar having multi- toothed rotor and stator.