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MR-J70MA Servo driver
MITSUBISHI MR-J70MA Manual And Instructions
MR-J70MA datasheetPDF datasheet

MITSUBISHI MR-J70MA Product information and technical parameters:
Brand: MITSUBISHI
Name: Servo driver
Model: MR-J70MA
Type: MR-J series.
Rated output: 0.75KW.
Suitable for motor series: HA-ME.
Voltage: three phase AC220V.
It is very helpful to improve the stability of the low speed control of the servo motor.
But there is no direct effect to improve the accuracy of position control.
There are, of course, software compensation that is similar to pitch compensation,
Can improve the physical resolution of the single lap, so as to improve the accuracy of positioning control.
This can be effectively used in the use of the robot control of the indexing table.
It is also because of the application of splicing technology,
The rotary encoder will be more widely used in the high precision servo control in the harsh environment.
The use of rotary encoder with 224/ in the servo motor has been used in the servo motor.
Encoder serial communication system, the communication frequency can only be limited to 10M.

Servo motor series: ultra low inertia, small capacity.
Rated output: 0.2kw.
Rated speed: 3000r/min.
Electromagnetic brake: No.
Power supply: 200V.
The rated speed is 3000r/min, the maximum speed is 6000r/min.
The maximum torque of 350% of the rated torque, high torque in the field of high rotation, only to support the HG-KR series products MR-J70MA.
Built in absolute position encoder with high resolution MR-J70MA
Standard high resolution absolute position encoder (4194304p/rev (22bit)).
To achieve a higher accuracy of the positioning function.
Improve the environmental performance of HG-KR, HG-MR, HG-RR, HG-UR series of products using IP65. MITSUBISHI general purpose AC servo amplifier MR-J2 series.
Rated output: 0 MR-J70MA. 4kw.
Interface: general purpose interface.
Voltage: single phase AC200V.
MITSUBISHI servo system in the MITSUBISHI servo amplifier is widely used,
It can not only be used in the high precision position control and speed control of the working machinery and general industrial machinery,
Can also be used in the field of speed control and tension control.
By installing a personal computer with a servo setting software, the parameters setting, trial run, state display, and gain adjustment are performed MR-J70MA.
MITSUBISHI servo system MR-J2S column is developed on the basis of the servo MR-J2 series with a higher performance and more features of the MITSUBISHI servo system,
The control modes are position control, speed control and torque control, as well as the switching control mode among them. Servo motor series: low inertia, medium / high power.
Rated output: 22.0kw.
Rated speed: 1500r/min.
Electromagnetic brake: No.
Shaft end specification: Standard (straight axis).
Voltage: 400V level.
Features: low inertia has low medium and high speed three models, suitable for different applications as a standard, 30KW and above sservo motor can be installed flange or bracket MR-J70MA.
IP level: IP44.
Application example:
1, injection molding machine.
2, semiconductor manufacturing equipment.
3, large material handling system.
4, stamping machine.
Abundant motor product linee can optimize the performance of the machine MR-J70MA.
Has a rich motor product line including a rotary servo motor, linear servo motor and direct drive motor.


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