Two Phase 0.02 N.m NEMA8 Standard Type Bi-Polar Stepper Motor
- The rotation angle of the motor is proportional to the input pulse.
- The motor has full torque at standstill (if the windings are energized).
- Precise positioning and repeatability of movement since good stepper motors have an accuracy of 3 to 5% of a step and this error is non-cumulative from one step to the next.
- Excellent response to starting/stopping/reversing.
- Very reliable since there are no contact brushes in the motor. Therefore the life of the stepper motor is simply dependent on the life of the bearing.
- The stepper motors response to digital input pulses provides open-loop control, making the motor simpler and less costly to control.
- It is possible to achieve very low speed synchronous rotation with a load that is directly coupled to the shaft.
- A wide range of rotational speeds can be realized as the speed is proportional to the frequency of the input pulses.
pecification
| Series Model | PST20H240-4P08 |
| Step Angle(°) | 1.8 |
| Motor Length(mm) | 40 |
| Rated Current(A)/Phase | 0.8 |
| Phase Resistance(ohm) | 6.5 |
| Phase Inductance(mH) | 2.5 |
| Holding Torque(N.cm Min) | 0.036 |
| Rotor Inertia(g.cm2) | 1.8 |
| Lead Wire(No.) | 4 |
| Motor Weight(g) | 0.06
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Advantage of our stepper motor
1. For Prostepper, the customer is not only a buyer, but also a long-term business partner. We work not only to meet their expectations, but also to exceed them through continuous cycles of learning.
2. We believe it is the key to a successful business relationship that understanding our customer's goals, delivering what our customers need and when they need it.
3. To demonstrate our commitment to all our customers, Prostepper has adopted "Bringing out the Best in Motion" as our official slogan, which means our ultimate goal is to become one of the world's top level companies in the industry of precision motor and motion control system.
4. The pursuit of excellence encourages all Prostepper employees to forge ahead into improving our business processes and increasing our management efficiency.
5. We have no doubt that our endeavors enable us to maintain strong presence in the competitive market.
6. Now, let us help you find the right solution for your motor and motion control systems.
Application:
APPLICATIONS
CCTV
Medical equipment (Peristaltic pump , CT Scanners)
Textile machinery Industrial automation (Engraving machine)
Office automation (3D printer)
Can you provide us the following information ?
There are serveral important items: size, length of stepper motor, holding torque, voltage, current etc.After confirm some them and told us, we can send you the suitable one.
You can send us the model you are using, we can hep you find out the most suitable one.
What we can do for you ?
We are honored to offer you samples for quality check.
One-year warranty and lifelong repair.
Prostepper also provide OEM and ODM for a lot of BRAND-NAME companies.
Welcome to ask the problem about stepper motor , we hope to provide you best service.
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Two Phase 0.02 N.m NEMA8 Standard Type Bi-Polar Stepper Motor Images
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