Changzhou Hejie Motor Co., Ltd
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12N.cm 17oz.in 0.67A Nema11 28HS51-0674 mini stepper motor
Computer controlled stepper motors are a type of motion-control positioning system. They are typically digitally controlled as part of an open loop system for use in holding or positioning applications.
In the field of lasers and optics they are frequently used in precision positioning equipment such as linear actuators, linear stages, rotation stages, goniometers, and mirror mounts. Other uses are in packaging machinery, and positioning of valve pilot stages for fluid control systems.
Commercially, stepper motors are used in floppy disk drives, flatbed scanners, computer printers, plotters, image scanners, compact disc drives, intelligent lighting, camera lenses, CNC machines and, more recently, in 3D printers.
1.Genaral Specification:
| Step Angle : | 1.8° |
| Step Angle Accuracy | ±5%(full step,no load) |
| Resistance Accuracy | ±10% |
| Inductance Accuracy | ±20% |
| Temperature Rise | 80℃max |
| Ambient Temperature | -20℃~+50℃ |
| Insulation Resistance | 100 MΩ Min. ,500VDC |
| Dielectric Strength | 500VAC for 1minute |
| Shaft Radial Play | 0.02Max. (450g-load) |
| Shaft Axial Play | 0.08Max. (450g-load) |
| Max. radial force | 28N (20mm from the flange) |
| Max. axial force | 10N |
2.Electrical Specification of stepper motor:
| Model No. | Step Angle | Motor Length | Current | Resistance | Inductance | Holding Torque | # of Leads | Rotor Inertia | Motor |
| /Phase | /Phase | /Phase | Weight | ||||||
| ( °) | (L)mm | A | Ω | mH | g.cm | No. | g.cm | Kg | |
| HJ28HS32-0674 | 1.8 | 32 | 0.67 | 5.6 | 3.4 | 600 | 4 | 9 | 0.11 |
| HJ28HS32-0956 | 1.8 | 32 | 0.95 | 2.8 | 0.8 | 430 | 6 | 9 | 0.11 |
| HJ28HS45-0956 | 1.8 | 45 | 0.95 | 3.4 | 1.2 | 750 | 6 | 12 | 0.14 |
| HJ28HS45-0674 | 1.8 | 45 | 0.67 | 6.8 | 4.9 | 950 | 4 | 12 | 0.14 |
| HJ28HS51-0956 | 1.8 | 51 | 0.95 | 4.6 | 1.8 | 900 | 6 | 18 | 0.2 |
| HJ28HS51-0674 | 1.8 | 51 | 0.67 | 9.2 | 7.2 | 1200 | 4 | 18 | 0.2 |
3.Applications of hybrid step motor:
4.Company introduction:
Founded in 2009, Changzhou Hejie Motors Co., Ltd. is a professional manufacturer and exporter that is concerned
with the design, development and production and sales of motors. We are located in Changzhou, Jiangsu Province, with convenient transportation access.Our company has always been committed to the design and manufacturing of the motors for over ten years , and now has a number of invention patents and utility model patents. Our company mainly engages in research and development of different motors, including the series stepping motor, the series Brushless DC motor, AC/DC servo motor. All of our products are greatly appreciated in a variety of
different markets throughout the country, and even exports to more than ten foreign countries and regions.
Our products have passed CE and ROHS certification, and the company has passed ISO9001 total quality management system certification.The products are widely applied to carved machine, embroidery machine, industrial robots, robots, unmanned aerial vehicle (uav), CNC machine tools, digital printing, computer flat knitting machine, 3 d printing, packaging machinery, industrial printers, medical equipment, new energy vehicles and other automation control and automation system equipment.
Production equipment:
5.Related Qualification Certificate:
6.FAQ
Q1:Are you manufacturer ?
A1:Yes, we are the manufacturer of gear motor and planetary gearbox.
Q2 : What specifications we need before you place an order?
A2 : Rated torque, Rated speed, IP Grade, mounting dimensions.
Q3 : What is the price ?
A3 : Price always depends on quantity, we offer range pricing
Q4 : Is it customized ?
A4 : Yes, different clients have different requirements, so we customize for you. .