Place of Origin: | Japan |
Brand Name: | MITSUBISHI |
Certification: | CE |
Model Number: | MR-J3-70B-RJ004 |
Minimum Order Quantity: | 1 |
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Price: | Negotiable |
Packaging Details: | New in original box |
Delivery Time: | 3-5 days |
Payment Terms: | T/T |
Supply Ability: | 100 |
Voltage: | 170V | Original Country: | Japan |
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Brand: | MITSUBISHI | Supply Voltage: | 200Vac-230Vac |
Type: | AC Servo Motor Drive | Model: | MR-J3-70B-RJ004 |
Current: | 5.8A | Rated Power: | 750W |
The Mitsubishi MELSERVO-J3 general-purpose AC servo is an advanced version of the MELSERVO-J2-Super series, with even higher performance and more enhanced functions. This powerful servo offers position, speed, and torque control modes, and the ability to operate with changed control modes. This makes it suitable for a wide range of applications, including precision positioning, smooth speed control of machine tools, general industrial machines, line control, and tension control.
With the USB or RS-422 serial communication function, a personal computer with MR Configurator software installed can be used to adjust parameters, perform test operations, monitor status displays, and make gain adjustments. The servo gains can be automatically adjusted with real-time auto-tuning, providing an accurate control solution for your machine.
Unlike the MELSERVO-J2-Super series, the MELSERVO-J3 features a servo motor with an absolute position encoder, offering an impressive 262,144 pulses per revolution. This ensures more precise control and accuracy for your applications. Additionally, an absolute position detection system can be easily created by adding a battery to the servo amplifier. This system makes home position return unnecessary at power-on or alarm occurrence, allowing you to set a home position once for optimal convenience.
The MELSERVO MR-J3 Series is a brilliant example of Mitsubishi Electric's cutting-edge AC Servo Drive Amplifier technology. This series comprises servo motor drives of different power rating for varied industrial applications. One of the popular models is the 750w Servo Motor Drive MRJ370BRJ004 with 3.8 AMP and 200-230V input voltage at 50/60HZ.
The MELSERVO MR-J3 series comes in a variety of power ratings in 200V range. These include MR-J3-10A, MR-J3-10B, MR-J3-20A, MR-J3-20B, MR-J3-40A, MR-J3-40B, MR-J3-60A, MR-J3-60B, MR-J3-70A, MR-J3-70B, MR-J3-100A, MR-J3-100B, MR-J3-200A, MR-J3-200B, MR-J3-350A, MR-J3-350B, MR-J3-500A, MR-J3-500B, MR-J3-700A, and MR-J3-700B.
Product range
Servo Amplifiers MR-J3-A/B/T (200 V Type) |
10A 10B 10T |
20A 20B 20T |
40A 40B 40T |
60A 60B 60T |
70A 70B 70T |
100A 100B 100T |
200A 200B 200T |
350A 350B 350T |
500A 500B 500T |
700A 700B 700T |
|
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Power supply | Voltage/frequency* | 3-phase 200-230V AC, 50/60Hz 1-phase 200-230V AC, 50/60Hz |
3-phase 200-230V AC, 50/60Hz | ||||||||
Permissible voltage fluctuation | 3-phase 200-230V AC: 170-253V AC 1-phase 230V AC: 207-253V AC |
3-phase 170-253V AC | |||||||||
Permissible frequency fluctuation | Max. ±5% | ||||||||||
Control system | Sinusoidal PWM control / current control system | ||||||||||
Dynamic brake | Built-in | ||||||||||
Protective functions | Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal relay), servo motor overheating protection, encoder fault protection, regeneration fault protection, undervoltage / sudden power outage protection, overspeed protection, excess error protection | ||||||||||
Cooling / protection rating | Self-cooling, open (IP00) | Fan cooling, open (IP00) | |||||||||
Environment | Ambient temperature | Operation: 0-55°C (non-condensing); Storage: -20-65 °C (non-condensing) |
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Relative humidity | Operation: 90% RH max. (non-condensing); Storage: 90% RH max. (non-condensing) |
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Elevation | Max. 1000m above sea-level | ||||||||||
Vibration | Max. 5.9m/s² (0.6G) | ||||||||||
Weight [kg] | 0.8 | 0.8 | 1.0 | 1.0 | 1.4 | 1.4 | 2.3 | 2.3 | 4.6 | 6.2 |
ervo Amplifiers MR-J3-A4/B4/T4 (400 V Type) |
60A4 60B4 60T4 |
100A4 100B4 100T4 |
200A4 200B4 200T4 |
350A4 350B4 350T4 |
500A4 500B4 500T4 |
700A4 700B4 700T4 |
11KA4 11KB4 |
15KA4 15KB4 |
22KA4 22KB4 |
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Power supply | Voltage/frequency* | 3-phase 380-480V AC, 50/60Hz | ||||||||
Permissible voltage fluctuation | 3-phase 323-528V AC, 50/60Hz | |||||||||
Permissible frequency fluctuation | Max. ±5% | |||||||||
Control system | Sinusoidal PWM control / current control system | |||||||||
Dynamic brake | Built-in | External option | ||||||||
Protective functions | Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal relay), servo motor overheating protection, encoder fault protection, regeneration fault protection, undervoltage / sudden power outage protection, overspeed protection, excess error protection | |||||||||
Cooling / protection rating | Self-cooling, open (IP00) | Fan cooling, open (IP00) | ||||||||
Environment | Ambient temperature | Operation: 0-55°C (non-condensing); Storage: -20-65 °C (non-condensing) |
||||||||
Relative humidity | Operation: 90% RH max. (non-condensing); Storage: 90% RH max. (non-condensing) |
|||||||||
Elevation | Max. 1000m above sea-level | |||||||||
Vibration | Max. 5.9m/s² (0.6G) | |||||||||
Weight [kg] | 1.7 | 1.7 | 2.1 | 4.6 | 4.6 | 6.2 | 18 | 18 | 19 |
Highlights
High-speed controllers for ultra-short positioning times; average speed frequency response 2100Hz
High-resolution encoders for maximum speed constancy (18 bits 262,144 P/rev)
Advanced vibration suppression for outstanding adaptation to machine requirements
Autotuning for extremely fast setup and installation
Optimum cost/benefit ratio
Absolute position encoder included as standard equipment
Minimum wiring overheads thanks to Plug & Play configuration and automatic motor identification
Supports global standards
The MDS and MR Series AC Servo Drives are advanced motor controllers designed to provide precise motion control for industrial automation applications. These servo drives offer exceptional speed and position control, making them ideal for high-performance applications that require accuracy and reliability. With features such as auto-tuning and external encoder feedback, the MDS and MR Series AC Servo Drives are versatile enough to meet the demands of a wide range of applications, from robotics to packaging machinery.
The MDS and FR Series AC Spindle Drives are specialized motor controllers designed for high-performance spindle applications. These spindle drives offer exceptional speed and torque control, making them ideal for precision machining operations that require high-speed spindle rotation. With features such as thermal overload protection and fault detection, the MDS and FR Series AC Spindle Drives are reliable and easy to integrate into any spindle application.
The FR Series General Purpose Inverters and Braking Modules are versatile motor controllers that can be used in a variety of industrial applications. These inverters offer energy-efficient, adjustable-speed control for motors up to 600 horsepower, while the braking modules provide fast, reliable stopping power for high-inertia loads. With features such as soft start and adjustable acceleration, the FR Series General Purpose Inverters and Braking Modules are an excellent choice for a wide variety of industrial applications.
The HA / HC / HF / HP / HS Series AC Servo Motors are high-performance motors designed specifically for use with MDS and MR Series AC Servo Drives. These servo motors offer exceptional power and torque, making them ideal for demanding industrial applications that require precision motion control. With features such as high-resolution encoders and low-cogging torque, the HA / HC / HF / HP / HS Series AC Servo Motors are the perfect complement to any advanced automation system.
The SJ Series AC Spindle Motors are specialized motors designed for use with MDS and FR Series AC Spindle Drives. These spindle motors offer precise speed and torque control, making them ideal for high-speed machining operations that require precision and reliability. With features such as high power density and compact size, the SJ Series AC Spindle Motors are an excellent choice for any precision machining application.
The CNC Boards are specialized circuit boards designed for use with advanced automation systems. These boards provide communication and control functions that allow the automation system to interface with the motion controllers, motor drives, and other components of the system. With features such as high-speed communication and real-time feedback, the CNC Boards are an essential component of any advanced automation system.
The Power Supplies are specialized power sources designed to provide reliable, stable power to all components of an automation system. These power supplies offer features such as overvoltage and short circuit protection, making them ideal for high-performance industrial applications that require high levels of reliability and safety.
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