Product Description

​The Mitsubishi MR-J2S-70B is a high-performance AC servo amplifier from the MELSERVO-J2-Super series, designed for precise motion control in industrial applications. It operates with a 3-phase AC input of 200-230V at 50/60Hz and offers a rated output of 700W. The amplifier features a built-in dynamic brake and utilizes the SSCNET high-speed serial communication system for seamless integration and synchronization with compatible servo motors. Its compact design and robust protective features make it suitable for demanding automation tasks requiring high reliability and performance.​

Technical Specifications

• Model: MR-J2S-70B​
• Type: AC Servo Amplifier​
• Series: MELSERVO-J2-Super​
• Alfa-Inc
• Rated Output: 700W​
• Input Power:
• Main Circuit: 3-phase AC 200-230V, 50/60Hz​
• Control Circuit: 1-phase AC 200-230V, 50/60Hz​
• mitsubishielink.com
• Control System: Sinusoidal PWM control with current control​
• Dynamic Brake: Built-in​
• Codienhaiau.com
• Communication Interface: SSCNET III/H​
• Speed Frequency Response: 550 Hz or more​
• Doug Deals
• +6
• Cung Cấp Thiết Bị Tự Động Hóa
• +6
• United Automation
• +6
• Protection Features: Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servo motor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection​
• Industrial Automation Co.
• +3
• United Automation
• +3
• AUTOMATION JAYA
• +3
• Operating Ambient Temperature: 0°C to 55°C (non-freezing)​
• United Automation
• Storage Ambient Temperature: -20°C to 65°C (non-freezing)​
• Operating Ambient Humidity: Up to 90% RH (non-condensing)​
• Structure: Self-cooling, open (IP00)​
• Weight: Approximately 1.7 kg