SJ-PXS-030-15
This is a compact ultrasonic motor with high torque and precision, designed for applications requiring fast response and stable performance.
Specification Snapshot
Response Time
<1ms
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Overview
This is a compact ultrasonic motor with high torque and precision, designed for applications requiring fast response and stable performance.
Specifications
| Parameter | Value |
|---|---|
| Motor Voltage | 400Vpp |
| Rated current | 1.2A |
| Rated Speed | 150RPM |
| Rated Torque | 0.03N.m |
| Maximum Speed | 300RPM |
| Stall Torque | 0.06N.m |
| Locking Torque | 0.12N.m |
| Response Time | <1ms |
| Motion Control | Closed-loop |
| Encoder Type | Magnetic encoder |
| Encoder Resolution | 15-bit absolute encoder |
| Repositioning Accuracy | +/-0.03° |
| Rotation Direction | CW |
| Rotation Direction | CCW |
| Zero Position Function | Available |
| Operating Temperature | -40~105°C |
| Operating Humidity | RH 0%~90% |
| Motor Lifetime | 2500 million cycles |
Applications
1. Optical applications: Automatic focus adjustment for lenses and surveillance cameras. 2. Robotics: Finger joints and facial expression control for robots. 3. Cloud platforms: Drones, handheld platforms, and imaging cloud platforms. 4. Other high-tech applications.
Key Features
1. Compact design with high torque. 2. High precision of ±0.03°. 3. Self-locking mechanism. 4. Overload protection. 5. Non-magnetic and anti-interference. 6. Smooth operation without cogging.
Datasheet
Product Datasheet
PDF
Supplier Information
<p>Founded in September 2015, Shenzhen Sanjie Micromotion Industry Co., Ltd. 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 provides integrated services including motor structure, drive power, motion control, and product introduction. In 2019, it was recognized as a national high-tech enterprise and passed ISO9001 and intellectual property standards certification, holding 25 utility model patents, 15 invention patents, and 5 software copyrights. The company has mature technical solutions for micro ultrasonic motors, micro precision drives, micro high-precision encoder combinations, shaft output schemes, and hollow off-axis designs, with 12 different models of ultrasonic motors and matching precision drive power supplies. It has cooperative projects and actual application cases in optics, precision machinery, aerospace, robotics, biomedical, consumer electronics, and other fields.</p>
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