micro stepper motor 8mm 2 phase linear stepper motor for precision medical devices
VSM08145 is an 8mm diameter precision micro stepper motor with a screw pitch of 0.17mm on the output shaft. The screw is equipped with a metal nut slider, which is supported by the screw and the screw to rotate into thrust.
The basic step angle of the motor is 18 degrees, and the motor runs 20 steps per week, so the displacement resolution can reach 0.02mm, achieving precise control.
The actuator adopts a subdivision driving method to meet the requirements.
The output part of the motor is usually FPC, and connecting wires and bare needles can also be customized according to customer needs
Mechanical Dimension:MM
Technical Features
Because of its small size, high precision, easy to control and other excellent characteristics, so this micro stepper motor is widely used in the camera, optical instruments, lenses, precision medical devices, automatic door locks and other fields.
The motor input part of the FPC, but can according to the customer demand can be changed to a connecting line needle, PCB and other forms.
The mounting bracket can be changed according to the customer's request.
Typical Applications
Specifications
| Product Name | 8 mm micro stepper motor |
| Model | VSM08145 |
| Rated Voltage | 5.0 V |
| Current Per Phase | 300 mA /phase |
| Coil Resistance | 16 Ω±7% |
| No. Of phase | 2 Phases |
| Step Angle | 18 degree |
| Excitation Method | 2 Phase Excitation |
| Drive Mode | Bipolar Drive |
| Pull-In Torque | 2.8 gf.cm At 480 pps |
| Pull-Out Torque | 3.8 gf.cm At 480 pps |
| Max. Response Frequency | 800 pps, |
| Max. Starting Frequency | 2000 pps, |
| Insulation Class | Class E for Coils |
| Insulation Strength | 100 V AC for One Second |
| Insulation Resistance | 1.0 MΩ (DC 100 V) |
| Operating Temperature Range | -10~+60 ℃ |
| Weight | 5.5 g(Ref.) |
| OEM & ODM SERVICE | AVAILABLE |
Competitive Advantage
- High quality and the best price.
- Fast deliver,storage company and rich inventory
- Near Shanghai port, the traffic is very convenient.
Torque Curve For Reference
Type Of Wire Connect For Reference
Motor input method with Pin type, FPC, PCB, Lead wire etc.
These can be customized according to customer needs.
Product Detail Presentation
our company:
Changzhou Vic-Tech Motor Techology Ltd. is a professional manufacturers and scientific research institution, dedicated in brushless motor development, motor application overall solutions, and motor processing and manufacturing. Our company is located in ‘City of Chinese Micro Motor’ Changzhou, Jiangsu Province. With beautiful scenery and convenient traffic, only 1 km away from expressway, 2 km away from railway station, 15 km away from airport. Changzhou is between two cosmopolises, Shanghai and Nanjing, only 100km away from both cities. Convenient logistics and timely information provide conditions for our high efficient and satisfying service. Our company has experience of researching and developing motor over sereval decades, and we have our own developing team with experienced professional engineers and electric experts. With capacity to design new products, provide ralted solutions based on customers’ specific requirements (including mechanical structure, drive control, motor parameters etc.) At the same time, we have 4 manufacturer in Shenzhen, Changzhou and Dongguan to produce stepper motors, permanent-magnet motors, micro motors, and DC motors, and all of them have passed ISO9001:2008 international quality system authentication. We have enough capability for your big orders.
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