Description:

The Mitsubishi MR-J2-350CT is a high-capacity AC servo drive amplifier used in industrial motion control systems to precisely control large servo motors in demanding automation applications. Commonly installed in CNC machinery, heavy-duty manufacturing equipment, and automated production lines, it delivers reliable speed, torque, and position control. Maintenance teams and system integrators use this servo drive for system upgrades, motion control optimization, and replacement of legacy Mitsubishi MELServo drives.

Applications:

The Mitsubishi MR-J2-350CT is designed for high-power motion control applications. It is commonly used in CNC machine tools, packaging lines, material handling systems, robotics, printing equipment, and large automated manufacturing systems where precise, high-torque servo control is required.

Technical Specifications:

• Manufacturer Part Number (MPN): MR-J2-350CT
• Product Type: AC Servo Drive / Servo Amplifier
• Series: MELServo MR-J2
• Rated Output Power: 3.5 kW
• Input Voltage: 200–230 VAC
• Input Phase: Single-phase / Three-phase compatible
• Frequency: 50/60 Hz
• Output Current: ~17 A
• Output Voltage: 3-phase, approx. 170 V
• Frequency Output Range: 0–360 Hz
• Rated Motor Speed: ~3000 RPM (typical)
• Max Motor Speed: ~5000 RPM
• System Role: Servo motor control (position, speed, torque)
• Status: Discontinued by manufacturer

Common Replacements:

• Mitsubishi MR-J2S-350A
• Mitsubishi MR-J3-350B
• Mitsubishi MR-J4-350B