Categories: Mitsubishi Servo Drive, Servo Amplifier
Mitsubishi MR-J4-70A 750W AC Servo Amplifier
₹15,000
The Mitsubishi Electric MR-J4-70A AC Servo Amplifier is a 750 W motion-control unit from the MELSERVO-J4 series. It supports position, speed and torque control for compatible Mitsubishi servo motors in industrial automation applications. Features include a high-resolution encoder interface, USB and RS-422/RS-485 communication, and an STO safety function. Suitable for compatible machinery, packaging systems, positioning equipment and automated production lines. Confirm motor compatibility and supply requirements before ordering.
SKU: MR-J4-70A
Mitsubishi MR-J4-70A 750W AC Servo Amplifier
The Mitsubishi Electric MR-J4-70A is a 750 W AC servo amplifier from the MELSERVO-J4 series. It is designed to provide accurate motion control for compatible servo motors in industrial automation and machinery applications.
Key Features
- Mitsubishi Electric MELSERVO-J4 series.
- Rated capacity of 750 W (0.75 kW).
- Position, speed and torque control modes.
- General-purpose command interface.
- High-resolution 22-bit encoder support.
- USB and RS-422/RS-485 communication interfaces.
- STO safety function.
- Designed for use with compatible Mitsubishi servo motors.
Technical Specifications
| Manufacturer | Mitsubishi Electric |
|---|---|
| Model Number | MR-J4-70A |
| Series | MELSERVO-J4 |
| Product Type | AC Servo Amplifier |
| Rated Capacity | 750 W (0.75 kW) |
| Main Circuit Input | Single-phase or three-phase, 200–240 V AC, 50/60 Hz |
| Rated Output Voltage | Three-phase 170 V AC |
| Rated Output Current | 5.8 A |
| Control Modes | Position, speed and torque |
| Command Interface | General-purpose interface |
| Encoder Resolution | 22-bit |
| Communication | USB, RS-422/RS-485 |
| Safety Function | STO |
| Motor Compatibility | Compatible Mitsubishi servo motor; verify exact motor model |
Applications
- Industrial automation and motion control
- Packaging and material-handling machinery
- Positioning systems and machine tools
- Automated manufacturing equipment
- Robotics and precision machinery
Compatibility Information
This product is a servo amplifier and does not, by itself, include a servo motor. Select a compatible motor and verify the motor model, power rating, encoder connection and supply requirements before installation.
Network protocols such as CC-Link, EtherCAT, PROFIBUS and EtherNet/IP should not be assumed to be built into the MR-J4-70A. Confirm any required network interface and controller compatibility before ordering.
Available from Nexis Controls. Contact our team to confirm availability, motor compatibility and current pricing.
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