Manufacturer: Mitsubishi Electric
Product No.: MR-J4-700A
Country of origin:United States
Product Type: Servo Amplifiers
Payment: T/T, Western Union
Weight: 7500g
Shipping port: Xiamen
Warranty: 12 months
Engineered for high-precision motion control applications, the Mitsubishi Electric MR-J4-700A functions as a high-performance servo amplifier within the MR-J4 system architecture. Utilizing a general-purpose command interface, this drive supports analog voltage control and pulse train inputs to achieve dynamic positioning and speed regulation. Built for 200V class operations, the MR-J4-700A delivers 7.0 kW of rated output power, making it ideal for heavy-duty industrial machinery requiring rapid response times and high torque stability.
This module features advanced vibration suppression control, robust auto-tuning, and real-time machine diagnostics. The integrated Safe Torque Off (STO) safety function complies with international standards, providing robust protection for operators and machinery during maintenance or emergency stops.
| Manufacturer | Mitsubishi Electric |
| Part Number/Model | MR-J4-700A |
| Series | MR-J4 |
| Voltage Class | 200 VAC |
| Motor Rated Output | 7.0 kW |
| Output Rated Voltage | Three-phase 170 VAC |
| Output Rated Current | 37.0 A |
| Main Circuit Power Input Voltage | Three-phase 200 VAC to 240 VAC |
| Main Circuit Frequency | 50 Hz / 60 Hz |
| Command Interface | General-purpose (Analog input / pulse train) |
| Safety Function | STO (IEC / EN 61800-5-2) |
| Operating Temperature | 0 degC to 55 degC (non-freezing) |
| Storage Temperature | -20 degC to 65 degC (non-freezing) |
| Ambient Humidity | 90% RH or less (non-condensing) |
| Vibration Resistance | 5.9 m/s2 (10 Hz to 55 Hz in X, Y, and Z axes) |
| Maximum Elevation | 2000 m or less above sea level |
| Weight | 7.5 kg |
To ensure optimal cooling and system reliability, mount the servo amplifier vertically on a flat, metallic panel. Maintain a minimum clearance of 10 mm on both sides and 40 mm above and below the unit for proper heat dissipation. Ensure that the mounting environment is free from corrosive gases, oil mist, excessive dust, and direct sunlight.
Connect the protective earth (PE) terminal securely to the cabinet ground. Use shielded, twisted-pair cables for control signals and encoder feedback to minimize electromagnetic interference (EMI). Route power cables separately from control and signal wires.
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| Country of origin |
United States
|
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