Description
B&R 8MSA3M.R0-42 Product Specification
The B&R 8MSA3M.R0-42 is a high-performance synchronous servo motor designed for precision motion control in industrial automation systems.
1. Product Description
The B&R 8MSA3M.R0-42 is a compact, high-torque servo motor engineered to deliver reliable and efficient motion control in demanding industrial environments. With a 1.3 N·m rated torque and 3000 min⁻¹ speed, it excels in applications requiring dynamic response and positioning accuracy. The motor features a 80 mm flange size (j6) and IP54/IP64 protection, ensuring durability in dusty or wet conditions. Its resolver encoder interface supports seamless integration with B&R drives, while the modular design allows for flexible customization.
2. Product Parameters
| Parameter | Specification |
|---|---|
| Type | Synchronous servo motor |
| Rated Power | 0.4 kW |
| Rated Voltage | 220 VAC (560 VDC for variant) |
| Rated Current | 3.1 A |
| Speed Range | 0–3000 min⁻¹ |
| Encoder Type | Resolver |
| Protection Class | IP54/IP64 |
| Cooling Method | Self-cooled |
| Weight | 2.3 kg |
3. Advantages and Features
- High Precision: 1.3 N·m torque with ±0.1% speed stability ensures accurate motion control.
- Energy Efficiency: Low power consumption (0.4 kW) reduces operational costs.
- Durable Design: IP64 rating and robust construction withstand harsh industrial conditions.
- Flexible Integration: Modular flange and resolver interface support easy compatibility with B&R drives.
4. Application Areas and Use Cases
- Manufacturing: Controls robotic arms, CNC machines, and packaging equipment.
- Automotive: Powers assembly line actuators and precision testing systems.
- Textile: Drives high-speed spinning and weaving machinery.
Case Study: A automotive component manufacturer integrated the B&R 8MSA3M.R0-42 into its robotic welding system. The motor’s high torque and precision reduced welding errors by 20%, improving product quality and production efficiency.
5. Competitor Comparison
- Higher Torque Density: Offers 1.3 N·m in a compact 80 mm flange, surpassing similar motors with lower torque outputs.
- Wide Voltage Support: Works with both 220 VAC and 560 VDC variants, providing flexibility for diverse power systems.
- Enhanced Protection: IP64 rating exceeds standard IP54 protection found in many competing models.
6. Selection Recommendations
- Performance Requirements: Choose based on torque (1.3 N·m) and speed (3000 min⁻¹) needs.
- Environment: Ensure IP64/IP54 rating matches application conditions (e.g., dust, moisture).
- Compatibility: Verify resolver encoder compatibility with your existing drive system.
7. Precautions
- Installation: Follow alignment guidelines to prevent mechanical stress.
- Power Supply: Use a stable voltage source to avoid overheating.
- Maintenance: Regularly inspect cooling vents and lubricate bearings if applicable.
声明: Shanxi Xinyeda International Trade Co., Ltd. is your trusted partner for B&R automation solutions, including the B&R 8MSA3M.R0-42 servo motor. Visit www.xydcontrol.com or contact us for technical support and competitive pricing.
