Product Description

MRJ340A1 DISCONTINUED BY MANUFACTURER AC SERVO AMPLIFIER MELSERVO-J3 SERIES 0.4 KW GENERAL PURPOSE 1-PHASE 100 VAC The MR-J3-40A1 is a high-performance AC servo amplifier from Mitsubishi, designed to provide precise and reliable control for AC servo motors in various industrial automation applications. This amplifier excels in applications such as robotics, CNC machines, and automated production systems, offering smooth and accurate motion control with advanced feedback and control algorithms. The MR-J3-40A1 features integrated protection mechanisms to ensure safe and stable operation even in challenging environments. Its compact and efficient design allows for easy integration into diverse automation setups, enhancing overall system performance and reliability.

Technical Specifications

• Type: AC Servo Amplifier
• Model: MR-J3-40A1
• Rated Output Current: 4.0 A
• Rated Voltage: 200-230V AC
• Power Supply Frequency: 50/60 Hz
• Rated Power Consumption: Approx. 0.8 kVA
• Control Method: PWM (Pulse Width Modulation)
• Feedback Type: Incremental Encoder
• Communication Interface: RS-422/485, optional Ethernet
• Protection Features: Overcurrent, Overvoltage, Overtemperature, Short Circuit Protection
• Operating Temperature Range: 0°C to 55°C
• Dimensions (LxWxH): 140 mm x 120 mm x 210 mm
• Weight: Approx. 2.0 kg
• Cooling Method: Forced Air Cooling