|Place of Origin:||JIANGSU,CHINA|
|Minimum Order Quantity:||1pcs|
|Delivery Time:||7-25 work days|
|Payment Terms:||T/T, Western Union, L/C|
|Supply Ability:||250000pcs per /month|
|Model:||PEM28H251E1KzS||Step Angle:||1.8 Degree|
|Holding Torque:||0.14N.m||Color:||Black And Sliver|
28mm Nema 11 Stepper Motor,
0.14N.M Nema 11 Stepper Motor,
28mm bi polar stepper motor
NEMA11 Encoder stepper motor 28mm hybrid 1.8 degree stepper motor
1.8° Step Angle,The motors are directly compatible with the stepper motor drive boards and also drive either motor (if required) in the half step mode i.e. 0.9° per step resulting in higher resolution, greater performance stability and faster stepping rates. Direction, velocity, acceleration/deceleration can be controlled by a stepper motor controller.,Applying the correct electrical pulse sequence to the windings of the stepper motor results in a 1.8° step angle rotation of the spindle (i.e. 200 steps per revolution). When correctly loaded and driven these motors will produce discrete output steps. The number of steps and speed of rotation are determined by the number of pulses and frequency of the input signal. This provides an ideal method for speed and position control. The motors are directly compatible with stepper motor drive boards.
Encoder stepper motor of Specifications
Product description of encoder stepper motor
High reliability, easy maintenance.Motor rotor structure accurate, no loss of step.Rotor special material, not stuck machine.
Stepping motor is a mechanical structure,which does not need be changed by electric brush or Hall sensor,thus reducing the probability and increasing the motor life.Stepping motor life usually determined by the life of the bearing.
Strictly control the production of parts to improve the quality of parts
.Accurate Speed Control
The rotational speed of the stepping motor can be precisely controlled ,By controlling the frequency of the electric pulse.
Accurate position Control
The angular displacement of the stepping motor can be precise controlled by the number of electrical pulses.Angle accuracy can be controlled within ±0.09°without any feedback devices.
Computer controlled stepper motors are a type of motion-control positioning system. They are typically digitally controlled as part of an open loop system for use in holding or positioning applications.
In the field of lasers and optics they are frequently used in precision positioning equipment such as linear actuators, linear stages, rotation stages, goniometers, and mirror mounts. Other uses are in packaging machinery, and positioning of valve pilot stages for fluid control systems.
Commercially, stepper motors are used in floppy disk drives, flatbed scanners, computer printers, plotters, slot machines, image scanners, compact disc drives, intelligent lighting, camera lenses, CNC machines and, more recently, in 3D printers.