Mitsubishi Inverter Drive 3-phase 22KW FR-F740-00470-EC
The Mitsubishi FR-F740-00470-EC is a powerful 3-phase inverter drive designed to control the speed and torque of 3-phase induction motors. Here’s an overview of this specific model:
Key Features:
- Power Rating: The FR-F740-00470-EC is rated for 22 kW, making it suitable for driving medium to large-sized motors in industrial applications.
- Control Modes: It supports various control modes including V/f (Voltage/frequency) control and sensorless vector control. These modes allow for precise control of motor speed and torque.
- Advanced Functions: This drive offers advanced functions such as built-in PID control, torque limiting
- Communications: It is equipped with multiple communication interfaces including RS-485 (Modbus RTU) .The options for Ethernet-based protocols like CC-Link, Profibus, and DeviceNet.
- Built-in EMC Filter: The “EC” in the part number (FR-F740-00470-EC) likely indicates that this model includes a built-in EMC (Electromagnetic Compatibility) filter. This filter helps reduce electromagnetic interference (EMI) generated by the drive, ensuring compliance with EMC regulations.
- Installation and Setup: Installation should be performed according to Mitsubishi’s guidelines and the user manual. Proper installation and setup are crucial for safe and reliable operation.
- Application: The FR-F740 series is commonly used in various industrial applications including pumps, fans, compressors, and conveyor systems where precise control of motor speed and torque is required.
Specifications (FR-F740-00470-EC):
- Power Rating: 22 kW
- Input Voltage: 3-phase, 380-480V AC
- Output Voltage: 3-phase, 0-480V AC
- Control Method: V/f control, sensorless vector control
- Communication Interfaces: RS-485 (Modbus RTU), optional fieldbus modules (Profibus, CC-Link, DeviceNet)
- Built-in Features: EMC filter, PID control, torque limiting, protective functions
Considerations:
- Ensure that the input voltage and current ratings match your application’s power supply specifications.
- Verify compatibility with your motor’s specifications including voltage, current, and frequency ratings.
- Properly size the inverter drive based on the motor’s power requirements and application demands.
- If utilizing communication interfaces, ensure compatibility with your existing automation network.
There Mitsubishi FR-F740-00470-EC drive. The Mitsubishi’s documentation and technical support to ensure proper integration and setup for your specific application needs. Proper installation and configuration will help achieve optimal performance, reliability, and safety of your motor control system.