Changzhou Prostepper Co.,Ltd.
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 250000pcs per/ month |
| Delivery Time | 7-25 work days |
| Packaging Details | 38.5*24*23 |
| Brand | Prostepper |
| Current | 3A |
| Weight | 1.2kg |
| Color | Black&Sliver |
| Step Angle | 1.8degree |
| Storage Temperature Range | -20°C~ +50°C |
| Type | hybrid stepper motor |
| Lenght | 80.5mm |
| Brand Name | Prostepper |
| Model Number | PST42H235-6P12 |
| Certification | CE.ISO.ROHS.SGS |
| Place of Origin | JIANGSU,CHINA |
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Product Specification
| Payment Terms | T/T, Western Union, L/C | Supply Ability | 250000pcs per/ month |
| Delivery Time | 7-25 work days | Packaging Details | 38.5*24*23 |
| Brand | Prostepper | Current | 3A |
| Weight | 1.2kg | Color | Black&Sliver |
| Step Angle | 1.8degree | Storage Temperature Range | -20°C~ +50°C |
| Type | hybrid stepper motor | Lenght | 80.5mm |
| Brand Name | Prostepper | Model Number | PST42H235-6P12 |
| Certification | CE.ISO.ROHS.SGS | Place of Origin | JIANGSU,CHINA |
| High Light | nema17 Screw Stepper Motor ，42mm Screw Stepper Motor ，42mm high torque stepper motor | ||
42mm Outer Stop Stepper Motor 1.8degree Nema17 Hybrid Stepper Motor
Description of NEMA17 hybrid stepper motor
1. 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.
2. Strictly control the production of parts to improve the quality of parts.
3. Online testing of technical parameters to ensure the consistency of data product parameters
4. The Fulling product line is sold to major manufacturing Companies for Industry of automation, medical andhealth care equipment, printer machine, packing device,Information Technology,household appliance,product,AGV and automobile.
6.Stepper motors are economical, accurate, and easy to control, and they can operate reliably in a variety of environments (depending on the level of protection IP chosen) preferably in machines with additional enclosures or in clean environments
Hybrid stepper motor's specifications
| Mode No | PST42H235-6P12 | PST42H241-6P12
| PST42H249-4P12
|
| Holding Torque | 0.17N.m | 0.28N.m | 0.33N.m |
| Related Current | 1.2A/Phase | 1.2A/Phase | 1.2A/Phase |
| Resistance | 2.4 Ω/Phase | 3Ω /Phase | 3.7Ω/Phase |
| Inductance | 2MH/Phase | 3MH/Phase | 4.1MH/Phase |
| Inertia | 35g.cm2 | 54g.cm2 | 77g.cm2 |
| Weight | 0.24kgs | 0.3kgs | 0.36kgs |
| Length | 35mm | 41mm | 49mm |
| Connection | P | P | P |
Working principle of stepper motor
To make the motor shaft turn, first one electromagnet is given power, which makes the gear’s teeth magnetically attracted to the electromagnet’s teeth. The point when the gear’s teeth are thus aligned to the first electromagnet, they are slightly offset from the next electromagnet. So when the next electromagnet is turned ON and the first is turned OFF, the gear rotates slightly to align with the next one and from there the process is repeated. Each of those slight rotations is called a step, with an integer number of steps making a full rotation. In that way, the motor can be turned by a precise. Stepper motor doesn’t rotate continuously, they rotate in steps. There are 4 coils with a 90o angle between each other fixed on the stator. The stepper motor connections are determined by the way the coils are interconnected. In a stepper motor, the coils are not connected. The motor has a 90o rotation step with the coils being energized in a cyclic order, determining the shaft rotation direction. The working of this motor is shown by operating the switch. The coils are activated in series in 1-sec intervals. The shaft rotates 90o each time the next coil is activated. Its low-speed torque will vary directly with current.
Quality assurance:
1. All stepper motors have CE and RoHS certification
2. All motors are tested by a toasting machine for 72 hours
3. All the motors will be shipped after testing
Stepper motors are diverse in their uses, but some of the most common include:
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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