SJ-PXS-012-00
The SJ-PXS-012-00 is a micro ultrasonic motor with high torque and precision. It features a compact design, fast response time, and is suitable for various applications requiring precise control and quiet operation.
Specification Snapshot
Rated current
0.12A
Response Time
<1ms
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Overview
The SJ-PXS-012-00 is a micro ultrasonic motor with high torque and precision. It features a compact design, fast response time, and is suitable for various applications requiring precise control and quiet operation.
Specifications
| Parameter | Value |
|---|---|
| Motor Voltage | 200Vpp |
| Rated current | 0.12A |
| Rated Speed | 250RPM |
| Rated Torque | 0.003Nm |
| Maximum Speed | 450RPM |
| Stall Torque | 0.006Nm |
| Locking Torque | 0.012Nm |
| Response Time | <1ms |
| Motion Control | Open loop/pole feedback |
| Encoding Method | None |
| Encoding Resolution | None |
| Motor Precision | None |
| Rotation Direction | CW |
| Rotation Direction | CCW |
| Zero Position Function | None |
| Operating/Storage Temperature | -40~105°C |
| Operating/Storage Humidity | RH 0%~90% |
| Motor Life | 5000 million cycles |
Applications
1. Optical applications: Automatic focusing lens, surveillance camera lens adjustment; quiet operation, micro drive, start-stop response within 1ms. 2. Imitation robots: Robot finger joints, facial expression control; brushless rotation, self-locking when power is off, start-stop response within 1ms. 3. Cloud platforms: Drones, handheld platforms, camera gimbals, etc.; high torque, small size, start-stop response within 1ms, precise structure. 4. Other high-tech applications.
Key Features
1. Micro direct drive, high torque 2. Start-stop response within 1ms 3. Self-locking when power is off 4. Overload protection 5. Non-magnetic, anti-interference 6. Brushless rotation 7. Piezoelectric drive
Datasheet
Product Datasheet
PDF
Supplier Information
Shenzhen Sanjie Micro Control Industrial Co., Ltd. was founded in September 2015 and is located in Bao'an District, Shenzhen. The company's ultrasonic motor products are positioned for small high-precision drive and control component applications. Based on in-depth research on ultrasonic motors, it can provide customers with integrated services for motor structure, drive power supply, motion control, and product introduction.
In 2019, the company was rated as a national high-tech enterprise and passed ISO9001 occupational health and safety management system certification, quality management system certification, environmental management system certification, and intellectual property management standard certification. It has 25 utility model patents, 15 invention patents, and 5 software copyrights.
The company has mature technical solutions such as micro ultrasonic motors, micro precision drives, micro high-precision encoder combinations, shaft output solutions, and hollow off-axis solutions. It has 12 different models of ultrasonic motors and supporting precision drive power supplies. It has cooperative projects and real application cases in optical fields, precision machinery, aerospace, robotics, biomedical, consumer electronics, and other fields.
The company is currently engaged in in-depth cooperation with leading enterprises in various industries in projects such as precision sliding tables, autofocus SLR lenses, autofocus and zoom industrial lenses, medical devices, micro pumps, visual judgment, IC dispensing, key braking components for robots, braking components for high-precision CNC machine tools, smart homes, automotive components, non-standard automated production lines, key mobile phone components, and high-end monitoring, to develop new generation products and jointly create new blue oceans.
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