Product Details
- Core Technology: Employs Intelligent Power Modules (IPM) and full digital control technology
- Control Characteristics: Supports high-precision current loop control with fast response and smooth operation
- Protection Features: Comprehensive protection mechanisms including overcurrent, overvoltage, overtemperature, and short circuit protection
- Communication Interface: Integrated FANUC proprietary high-speed servo bus interface
- Thermal Design: Optimized heat dissipation structure with cooling fan
- Status Monitoring: Built-in diagnostic functions for real-time operational status monitoring
The FANUC α Series Servo Amplifier is a high-performance spindle drive unit designed for precise industrial automation control. Utilizing Intelligent Power Modules (IPM) and full digital control technology, it delivers fast, accurate, and stable servo operation for CNC machines, robotics, and other automated machinery.
Product Parameters
| Parameter | Value |
| Rated Power | 11kW |
| Input Power | 3-phase 200V AC |
| Output Current | 55A |
| Control Method | IGBT PWM Control |
| Protection Rating | IP20 |
| Operating Temperature | 0-55°C |
| Cooling Method | Forced air cooling |
| Weight | Approx. 15kg |
| Dimensions | 360×195×95mm |
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The FANUC α Series Servo Amplifier is a robust, high-performance spindle drive engineered for precision industrial automation. Leveraging Intelligent Power Modules (IPM) and full digital control technology, it ensures fast and accurate current loop control for smooth, stable operation in CNC machines, robotics, and automated systems. The unit incorporates comprehensive protection mechanisms, including overcurrent, overvoltage, overtemperature, and short circuit safeguards, enhancing reliability and operational safety. Integrated with a high-speed FANUC servo bus interface, it enables seamless communication for real-time status monitoring and diagnostics. The optimized thermal design with forced air cooling maintains efficient heat dissipation under continuous operation. Rated at 11kW with a 3-phase 200V AC input and 55A output, it operates within 0–55°C, has a compact IP20-rated housing of 360×195×95mm, and weighs approximately 15kg, making it suitable for demanding industrial environments where precision and durability are critical.


