Brushless dc motor
Professional stepper motor, brushless dc motor and drivers manufacturer.
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Professional stepper motor, brushless dc motor and drivers manufacturer.
Changzhou Jinsanshi Mechatronics Co. Ltd. is a comprehensive company which specializes in producing and researching stepper motor and motor driver. Our company is located in Changzhou city, Jiangsu province, China. We own an excellent group with rich experience in manufacturing and researching. In this field, we have rich experience, so that we can solve the actual using problems for customers. Our products are highly commended by customers because of its easy operation, long using life, stable performance, low failure rate and high technical content.
Our products are widely applied in printing equipment, engraving machine, textile machine, computer external application equipment, medical instruments, stage light equipment, robot, CNC machine and other automatic controlling system.
Our main products include from size NEMA 8, NEMA11, NEMA14, NEMA16, NEMA17, NEMA 23, NEMA24, NEMA 34, NEMA 42, NEMA52 series hybrid stepper motor, and variable sizes linear stepper motor, stepper motor with gear box, stepper motor with brake. And we have products about closed loop systems for nema23, nema24 and nema34 sizes. In addition, we can produce suitable drivers for all the motors. And we always research and develop new products.
We have pass ISO9001:2008, and have got the certification of CE. On the way of development, the principle of "efficiency is the life, quality is the fundamental" is always insisted by Jinsanshi people. We take the market as guidance, provide high quality products and good service to customers. We are expecting the cooperation with more friends from home and aboard in the near future.
57mm Round Shape Brushless DC Motor:
| Item | Specification |
| Widing type | Star/Delta |
| Hall effect angle | 120 degree electrice angle |
| Shaft runout | 0.025mm |
| Radial play | 0.02mm/50g |
| End play | 0.08mm/50g |
| IP class | IP 40 |
| Dielectric strength | 500VDC for one minute |
| Insulation Resistance | 100MΩmin 500VDC |
Electrical Specification:
| Model | Rated Voltage(VDC) | Rated Current(A) | Rated Power(W) |
Rated Torque(N.m) |
Peak Torque(N.m) |
Rated Speed(rpm) |
Length(mm) |
| 57BLY90-4120 | 48 | 12 | 400 | 0.3 | 0.9 | 12000 | 120 |
| 57BLY110-4120 | 48 | 14 | 500 | 0.4 | 1.2 | 12000 | 140 |
Size: (mm)
Electrical Connection:
| Lead No. | Lead color | Lead gauge | Function | Description | ||||
| 1 | Yellow | UL3266/16AWG | PHASE U | MOTOR PHASE U | ||||
| 2 | Green | PHASE V | MOTOR PHASE V | |||||
| 3 | Blue | PHASE W | MOTOR PHASE W | |||||
Motor and driver Diagram:
Bracket size :
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The products cover the domestic market with its excellent quality and are exported to Europe, North America and other developed countries and developing countries in Southeast Asia, Africa, the Middle East and so on.
Changzhou Jinsanshi Mechatronics Co., Ltd.
