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 |
| Product model | PST42H241-4L20M |
| Temperature Rise | 80°Cmax |
| Brand | Prostepper |
| Phase | two phase |
| Max. radial force | 75N |
| Type | Brake stepper motor |
| Brand Name | Prostepper |
| Model Number | PST42H261-4L20M |
| Certification | CE.ISO.ROHS. |
| 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 |
| Product model | PST42H241-4L20M | Temperature Rise | 80°Cmax |
| Brand | Prostepper | Phase | two phase |
| Max. radial force | 75N | Type | Brake stepper motor |
| Brand Name | Prostepper | Model Number | PST42H261-4L20M |
| Certification | CE.ISO.ROHS. | Place of Origin | JIANGSU,CHINA |
| High Light | Nema 17 Bipolar Stepper Motor ，1.8 Degree Bipolar Stepper Motor ，ISO Stepper Motor In 3d Printer | ||
Product description of 1.8 stepper motor
Specifications
| Model | PST42H241-4L20M | PST42H249-4L20M | PST42H261-4L20M |
| Holding Torque | 0.4N.m | 0.48N.m | 0.72N.m |
| Related Current | 2A/Phase | 2A/Phase | 2A/Phase |
| Resistance | 1.05Ω/Phase | 1.35Ω/Phase | 1.75Ω/Phase |
| Inductance | 2MH/Phase | 2.9MH/Phase | 4MH/Phase |
| Inertia | 54g.cm² | 77g.cm² | 100g.cm² |
| Black Torque | 0.5N.m | 0.5N.m | 0.5N.m |
General specifications
| Specification | Motor Characteristics | |
| Insulation Class | Class B130°C | |
| Step Angle Accuracy | ±0.09° | |
| Withstand Voltage | AC500V (one minute) | |
| Insulation Resistance | 100MQ MIN. 500VDC | |
| Temperature Rise | 80*C MAX | |
| Radial Play | 0.025mm Max. (Load450g) | |
| Axial Play | 0.075mm Max. (Load950g) | |
| Temperature | -10~+50°C (Non Condensing) | |
| Operating Environment | Humidity | 85%RH MAX. (Non Condensing) |
| Medium | No corrosive gas or dust. Not directly in contact with water, oil, etc. | |
| Storage Environment | Temperature | 0~+50°C (Non Condensing |
| Humidity | 85%RH MAX. (Non Condensing) | |
| Life | 5000 Hours MIN. | |
Ti What is stepper motor?
Stepper motors operate differently from DC brush motors, which rotate when voltage is applied to their terminals. Stepper motors, on the other hand, effectively have multiple toothed electromagnets arranged around a central gear-shaped piece of iron. The electromagnets are energized by an external control circuit, for example, a microcontroller.
Applications of Stepper Motors
s 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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