Changzhou Prostepper Co.,Ltd.
| Payment Terms | D/A, D/P, T/T, Western Union, L/C |
| Supply Ability | 3000000pcs per year |
| Delivery Time | 7-25 work days |
| Packaging Details | 32.5*30.5*14.5 |
| Product Name | NEMA8 bipolar stepper motor |
| Max static moment | 0.02N.m |
| Type | Hybrid |
| Current/phase | 2 |
| Weight | 0.04kg |
| Step angle | 1.8degree |
| Brand Name | Prostepper |
| Model Number | PST57H276-4L50S |
| Certification | CE.ISO.ROHS. |
| Place of Origin | JIANGSU,CHINA |
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Product Specification
| Payment Terms | D/A, D/P, T/T, Western Union, L/C | Supply Ability | 3000000pcs per year |
| Delivery Time | 7-25 work days | Packaging Details | 32.5*30.5*14.5 |
| Product Name | NEMA8 bipolar stepper motor | Max static moment | 0.02N.m |
| Type | Hybrid | Current/phase | 2 |
| Weight | 0.04kg | Step angle | 1.8degree |
| Brand Name | Prostepper | Model Number | PST57H276-4L50S |
| Certification | CE.ISO.ROHS. | Place of Origin | JIANGSU,CHINA |
| High Light | Bipolar NEMA Stepper Motor ，0.02N.M NEMA Stepper Motor ，20mm nema 8 stepper motor | ||
20mm 2 phase hybrid NEMA8 bipolar stepper motor1.8 step motor
Product description of 1.8 step motor
1. Accurate Speed Control
The rotational speed of the stepping motor can be precisely controlled ,By controlling the frequency of the electric pulse.
2. Forward/Reverse Rotation,Pause and Hold
The forward /reverse rotation of the stepping motor can be controlled by the input sequence of the controlled electric pulses.
3. Forward/Reverse Rotation,Pause and Hold
The forward /reverse rotation of the stepping motor can be controlled by the input sequence of the controlled electric pulses.
4. Longer Life
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.
5.Material quality: The coat is 304 stainless steel, the water jacket is the high compression casting aluminum tube, the red copper coil.
Specifications
| Mode No | PST20H228-4P06 | PST20H240-4P06
| PST20H240-4P08 |
| Holding Torque | 0.02 N.m | 0.036 N.m | 0.036 N.m |
| Related Current | 0.6 A/Phase | 0.6 A/Phase | 0.8 A/Phase |
| Resistance | 6.5 Ω /Phase | 10.6 Ω /Phase | 6.5 Ω /Phase |
| Inductance | 2.2 MH/Phase | 4.3MH/Phase | 2.5MH/Phase |
| Inertia | 1.6 g.cm² | 2.9 g.cm2 | 2.9 g.cm2 |
| Weight | 0.04kgs | 0.06kgs | 0.06kgs |
| Length | 28mm | 40mm | 40mm |
| Connection
| P | P | P |
Why choose stepper motor
While these applications are the most common, they’re a fraction of what stepper motors can be used for. Generally speaking, any application that requires highly accurate positioning, speed control, and low speed torque can benefit from the use of stepper motors.
While servo motors have their place in industry as well as numerous advantages of their own, stepper motors are an ideal solution in many applications.
Stepper motors are a robust motion control technology and can be found inside of many common machines and equipment. To learn more, browse stepper motors at Prostepper from the world’s leading suppliers.
Quality control process:
1. Incoming inspection: The inspection shall be conducted according to the Requirements of the Incoming Inspection Specification or the product drawing
2. Monitoring and measurement of production process (self-inspection - inspection - batch production)
3. Final inspection and test
4. All inspectors must be trained and then put on duty
5. Nonconforming products shall be executed in accordance with Nonconforming Product Control Procedures
Raw material inspection
Inspecting according to the standard of testing raw material or the drawing
Monitoring and measurement in production process
Self checking-tested by QC-Batches production
Final checking and make experiment
All products should be through testing by the professional equipment
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2004
Total Annual:
10million-50million
Employee Number:
130~150
Ecer Certification：
Active Member
CHANGZHOU PROSTEPPER CO.,LTD. is a manufacturer of stepping motors with well-equipped testing equipment and strong technical force. we have got ISO9001,ROHS and CE certificate, we are specializing in researching, developing and serve stepper motor in Changzhou,China. We supply the production of each... CHANGZHOU PROSTEPPER CO.,LTD. is a manufacturer of stepping motors with well-equipped testing equipment and strong technical force. we have got ISO9001,ROHS and CE certificate, we are specializing in researching, developing and serve stepper motor in Changzhou,China. We supply the production of each...
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