
( Brand: Mitsubishi Electric ), ( Manufacturer Part Number: FR-SF-2-18.5KP-C ), ( Part Type: Ac Spindle Drive ), ( Current Type: Ac )
The Mitsubishi Electric FR-SF-2-18.5KP-C/TCG AC Spindle Drive is a high-performance, compact motor solution designed for CNC machining and other industrial applications. This spindle drive is part of Mitsubishi Electric's FR-A Series, which is known for its advanced technology and robust design.
The drive features a 18.5 kW, 4-pole, squirrel-cage induction motor with a maximum speed of 6,000 rpm. The motor is engineered for high torque and efficiency, making it ideal for heavy-duty machining operations. The drive also includes a powerful variable frequency drive (VFD) that ensures precise speed control and smooth acceleration, even under heavy loads.
The FR-SF-2-18.5KP-C/TCG AC Spindle Drive comes with a built-in thermal protection system that monitors motor temperature and adjusts power output accordingly to prevent overheating. This feature helps prolong the motor's lifespan and ensures reliable, consistent performance.
The drive's compact design makes it easy to install and integrate into a wide range of CNC machines. It also features a user-friendly interface with clear indicators for various operating parameters, making it easy for operators to monitor and adjust the drive settings as needed.
The FR-SF-2-18.5KP-C/TCG AC Spindle Drive is designed with advanced control functions, including vector control, torque control, and regenerative braking. These features help optimize energy usage, reduce power consumption, and minimize wear on the motor and other components.
Additionally, the drive is compatible with various communication protocols, including Ethernet IP, Modbus TCP/RTU, and CANopen, making it easy to integrate with other automation systems and equipment. The drive also includes an optional digital encoder interface, which can be used to provide position feedback and improve machine accuracy.
Overall, the Mitsubishi Electric FR-SF-2-18.5KP-C/TCG AC Spindle Drive is a versatile and powerful motor solution for CNC machining and other industrial applications. Its advanced features, compact design, and reliable performance make it an excellent choice for manufacturers looking to improve their production efficiency and reduce downtime.
Mitsubishi Electric offers two variants of its FR-SF-2-18.5kP series AC spindle drives, the FR-SF-2-18.5kP-C and the FR-SF-2-18.5kP-TCG. Both models share many similarities but have distinct differences that may impact your purchasing decision.
2. Common Features:- Continuous power rating of 18.5 kW
- High torque capacity and responsiveness
- Compact design for easy installation
- Built-in safety functions
- Energy-efficient operation
- Wide input voltage range
3. Differences: A. Control System:The main difference between the two models lies in their control systems. The FR-SF-2-18.5kP-C comes with a conventional contactor control, while the FR-SF-2-18.5kP-TCG features Mitsubishi Electric's proprietary Vector Control Technology.
B. Vector Control Technology: The FR-SF-2-18.5kP-TCG uses Vector Control Technology, which offers several advantages over conventional control systems:- Improved torque response and stability
- Enhanced energy efficiency
- Reduced vibration and noise
- Better overload capacity
4. Pros and Cons: A. Mitsubishi Electric FR-SF-2-18.5kP-C: Pros:- Lower cost due to conventional control system
- Wide input voltage range
- Easy to install
Cons:- Limited torque response and stability compared to Vector Control Technology
- Higher energy consumption
- More vibration and noise
B. Mitsubishi Electric FR-SF-2-18.5kP-TCG: Pros:- Superior torque response and stability
- Energy-efficient operation
- Reduced vibration and noise
- Better overload capacity
Cons:- Higher cost due to Vector Control Technology
- More complex installation process
5. Conclusion:The choice between the Mitsubishi Electric FR-SF-2-18.5kP-C and FR-SF-2-18.5kP-TCG depends on your specific application requirements and budget. If you prioritize cost and easy installation, the FR-SF-2-18.5kP-C might be the better option. However, if you require superior torque response, energy efficiency, and reduced vibration and noise, the FR-SF-2-18.5kP-TCG is the recommended choice.
Recommendation:Based on the analysis of their features, pros, and cons, the Mitsubishi Electric FR-SF-2-18.5kP-TCG is the more advanced and recommended option for applications that demand excellent torque response, energy efficiency, and low vibration and noise levels. Despite its higher cost and more complex installation process, the benefits it offers make it a worthwhile investment for many industrial applications.
Location: AR3 KC. Shipped day after order is completed. Specs: Everything I know is pictured. Shipping: Shipped Mon-Fri.
There is 1 initially available. Condition: Excellent - I personally saw this run.