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Mitsubishi's MR-J3-700A4-ETHERCAT is a robust servo amplifier designed for high-performance applications. It operates on a 400V AC, 3-phase power supply at either 50 or 60 Hz and delivers a maximum output power of 7 kW.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | MELSERVO MR-J3 |
| Part Number | MR-J3-700A4-ETHERCAT |
| Weight | 12.00 lbs (5.44 kg) |
| Type | Servo Amplifier |
| Voltage/Frequency | 400V AC, 3-phase 50/60 Hz |
| Output Wattage | 7 kW |
| Protection Features | Overcurrent, Overvoltage, Overtemperature |
| Control Method | Current Control |
| Ambient Temperature | 0 to +55 °C |
| Storage Temperature | -20 to +85 °C |
| Cooling Method | Forced Air Cooling |
| Communication Protocol | SSCNET III/H |
| Mounting Type | Panel Mount |
The MR-J3-700A4-ETHERCAT by Mitsubishi serves as a high-efficiency servo amplifier. This unit operates at a voltage of 400V AC with a three-phase connection, suitable for both 50 Hz and 60 Hz applications. With a substantial capacity of 7 kW, it is constructed to deliver reliable performance in demanding conditions. The device's weight is approximately 13.67 pounds (6.2 kg), allowing for manageable handling during installation.
It is essential for the module to have protective features that guard against overcurrent, overvoltage, and overtemperature situations, ensuring longevity and stability. Suited for operation in environments ranging between 0 and +55 degrees Celsius, it also supports storage in colder conditions down to -20 degrees Celsius and up to +85 degrees Celsius without performance loss.
Forced air cooling enhances its operational efficiency, maintaining optimal internal temperatures even in high-demand scenarios. For communication, this servo amplifier is designed to interface using the SSCNET III/H protocol, enabling quick and reliable data exchange. The mounting method is panel mount, allowing for versatile installation options in various industrial applications.