Security System Nema 23 2 Phase 57mm Encoder Stepper Motor

Basic Information
Place of Origin: China
Brand Name: Prostepper
Certification: ISO/CE/RoHS
Model Number: PEM57H255E1KS
Minimum Order Quantity: 10
Price: Negotiable
Packaging Details: Packed in carton firstly, and then reinforced with film for the outer packing.
Delivery Time: 5-8 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 250000pcs/Month
Product Name: 2 Phase Encoder Stepper Motor Holding Torque: 1.2N.m
Related Current: 4 A/Phase Motor Frame Size: 57mm
Resistance: 0.45Ω/Phase Step Angle: 1.8 Degree
Application: Advertising Equipment,Security System
High Light:

57mm Encoder Stepper Motor


Nema 23 Encoder Stepper Motor


nema 23 stepper motor with encoder

NEMA23 57mm 2 phase encoder bipolar stepper motor 1.8 degree for Security system


Basic Introduction of Stepping Motor


As an actuator, stepper motor is one of the key products of mechanical and electrical integration, widely used in a variety of automated control systems.


With the development of the microelectronics and computer technology, the demand of stepper motor is daily on the increase in applications over the national economy fields.


Stepper motor is an electric pulse that into the angular displacement of the actuator. Popular point is that when stepping the driver receives a pulse, it drives stepper motor to rotate along the direction set by a fixed angle (step angle).


You can control the angular displacement by controlling the number of pulses , so as to achieve accurate positioning purposes and can be


controlled via a control pulse frequency motor rotation speed and Acceleration, so as to achieve the purpose of speed.



Specification of our 57 series Encoder stepper motor 


Mode No:PEM57H2555E1KS

Holding Torque 1.2N.m
Related Current 4A/Phase
Resistance 0.45Ω/Phase
Inductance 1.4MH/Phase
Inertia 280g.cm²
Index ×
Output Differental
Encoder Resolution 1000CPR


Security System Nema 23 2 Phase 57mm Encoder Stepper Motor 0Security System Nema 23 2 Phase 57mm Encoder Stepper Motor 1



Figure Dimensions(Unit=mm)


Security System Nema 23 2 Phase 57mm Encoder Stepper Motor 2


Security System Nema 23 2 Phase 57mm Encoder Stepper Motor 3


How to control the quality of  our hybrid encoder stepper motor in the all process?


a. Raw material inspection


Inspecting according to the standard of testing raw material or the drawing


b. Monitoring and measurement in production process


Self checking-tested by QC-Batches production


c. Final checking and make experiment


d. All products should be through testing by the professional equipment


The Motion Principle of Stepping Motor


Stepper motor is another name of “Electric Stepper Motor”, which is called by professional people in this field.


Stepper motors are open loop control components that put electrical pulses into angular displacement or wire force stepper motor, the displacement of stepper motor drivers.


In the case of non-overload, the motor speed, and the stop location depends only on the number of pulse frequency and pulse, and not under the influence of load changes, that is, to add a pulse signal to the motor, the motor turned a step angle.


The existence of a linear relationship, with stepper motors only periodic error without cumulative errors and so on. It is becoming easier to work by stepper motors in speed and position controlling fields.


Applications of hybrid  encoder  stepper motor :


Our encoder stepper motor used in Medical equipment,Printer,Scanner,Sewing machine, Monitoring Equipment, Robot,and so on.




1. Q:Can I get some samples first?


A:Sure, we are honored to offer you samples for your check.


2. Q:Do you have the products in stock?


A:Our products are manufactured according to your order except the normal products.


3. Q:What's the delivery time?


A:It usually takes about 7 working days,but the exact delivery time might be different for different order or at different time.


4. Q:What's your warranty terms?

A: We offer different warranty terms for different products. Please contact with us for details.

Contact Details

Phone Number : +8618106129922

WhatsApp : +8618106129922