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Mitsubishi's MR-J4-0MA1-UL model from the MELSERVO MR-J4 series is engineered with robust features tailored for precise control. Its output capacity stands at 400 Watts, with a rated current requirement of 2.5 Amperes. Operating at power supply voltages between 200 to 230 Volts AC, it is equipped with a built-in dynamic brake for effective stopping power.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | MELSERVO MR-J4 |
| Part Number | MR-J4-0MA1-UL |
| Weight | 2.44 lbs (1.11 kg) |
| Cooling Method | Natural cooling |
| Braking Unit | Built-in dynamic brake |
| Vibration Resistance | 5.9 meters per second squared at 10 to 455 Hertz |
| Operating Frequency | 50 to 60 Hertz |
| Permissible Frequency Fluctuation | Between -5 to 5 % |
| Comparable Servo Motor | HA-ME series |
| Power Supply Voltage | 200 to 230 Volts AC |
| Protection Class | IP20 |
| Ambient Operating Temperature | 0 to 55 °C in a non-freezing environment |
| Storage Temperature | -20 to 65 °C in a non-freezing environment |
| Rated Current | 2.5 Amperes |
| Safety Standard | UL and CSA-certified |
| Permissible Voltage Fluctuation | 170 to 264 Volts AC |
| Output Capacity | 400 Watts |
| Type of Command Interface | General purpose interface |
The Mitsubishi MR-J4-0MA1-UL is a component in the MELSERVO MR-J4 series, recognized for its reliability and efficiency in servo applications. This low-profile drive utilizes natural cooling to maintain performance. A built-in dynamic brake enhances safety, providing immediate stopping action when needed.
With vibration resistance measured at 5.9 meters per second squared within a frequency range of 10 to 455 Hertz, this unit can handle rigorous conditions. It operates effectively within a frequency range of 50 to 60 Hertz while tolerating fluctuations of -5% to 5% effectively.
Designed to function with comparable HA-ME series servo motors, it supports power supply requirements of 200 to 230 Volts AC. The input voltage tolerance extends from 170 to 264 Volts AC, making it adaptable to various systems. This model operates in non-freezing environments across a temperature range of 0 to 55 °C, while storage capabilities allow it to withstand temperatures between -20 °C and 65 °C.
The IP20-rated enclosure provides protection from dust and indirect contact with electrical parts. As part of its specifications, the MR-J4-0MA1-UL includes a general-purpose command interface, facilitating straightforward integration into control systems. Certified by UL and CSA, it meets essential safety standards, ensuring a reliable choice for demanding applications.