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MR-J4-70A Servo driver Interface: General purpose MITSUBISHI MR-J4-70A

Brand: MITSUBISHI
Name: Servo driver
Model: MR-J4-70A
1 axis servo amplifier.
MITSUBISHI general AC servo amplifier MELSERVO-J4 series.
Rated output: 0.75kw.
Interface: General purpose.
Power supply: three phase AC200V.
Servo amplifier supporting universal interface.
Servo amplifier for universal interface.
Speed / torque control of position control and analog voltage command can be carried out by using pulse train command.
Support Max instruction pulse frequency 4 Mpulses/s.
2 low frequency vibration can be suppressed at the same time by supporting the seismic algorithm of 3 inertial equipment.
Configurator2 MR to achieve convenient adjustment.
Effectively restrain the low frequency aftershock effect produced by the front end of the boom or the main body of the device 100Hz.
Can effectively shorten the time to control the stability of the aftershock.
In the XY design of trajectory control, improve the accuracy of arc track.
At the same time, it can effectively control the phenomenon of quadrant protrusion caused by the rotation direction of the servo motor, which is caused by friction and twisting.

Motor series: medium inertia, medium power.
Rated output power: 3.5kw.
Rated speed: 3000r/min.
Whether to take the brake: No.
Shaft end: Standard (straight).
Protection level: IP65 (IP67).
Features: medium inertia from low speed to high speed three modes for selection, suitable for different applications MITSUBISHI MR-J4-70A.
Application examples: transmission machinery, robots, X-Y working platform MR-J4-70A
High resolution encoder 131072p/rev (17 bit).
The encoder with high resolution ensures excellent performance and stability at low speed.
All motor dimensions are the same as before and all are compatible with the wiring. Drive unit.
MITSUBISHI universal AC servo amplifier MELSERVO-J4 series.
Rated output: 45kw.
Interface: SSCNET III /H MITSUBISHI MR-J4-70A.
Power supply: three phase AC400V.
Support position control, speed control, torque control.
Position control to follow the position instructions.
When the control is inserted, the position control is performed.
Speed control follows the speed command to control the speed within a certain range.
Torque control to follow the torque command to control the stable torque.
Function of switching amplitude MITSUBISHI MR-J4-70A. The increase in the process of switching and stopping,
And in the operation of the use of the switching signal, switching growth. Servo motor series: low inertia, medium and large capacity.
Rated output: 2 MITSUBISHI Servo driver. 0kw.
Rated speed; 3000r/min.
Electromagnetic brake: No.
Power supply: 200V.
Most suitable for medium and large capacity, low inertia type products in high frequency operation or acceleration and deceleration operation MITSUBISHI Servo driver.
Improve the environmental performance of HG-SR, HG-JR series of products using IP67.
High speed & high torque. Shorten the positioning time, achieve high-speed equipment.
100 scene, there are 100 different drive control.
In order to meet the needs of the diverse and detailed field,
MR-J4 product line configuration, providing a wealth of servo amplifier and servo motor products MITSUBISHI Servo driver.
Can meet the different needs of different customers. Motor series: low inertia, medium capacity.
Rated output power: 37.0kw.
Rated speed: 1500rpm.
With the brake: without.
Shaft end: straight shaft.
The rotor of the servo motoor is a permanent magnet, which is controlled by the U/V/W,
The rotor rotates under the action of the magnetic field, and the encoder feedback signal of the motor is given to the driver,
According to the feedback value and the ttarget value, the driver adjusts the rotation angle of the rotor MITSUBISHI MR-J4-70A MR-J4-70A.
Accuracy of the servo motor depends on the accuracy of the encoder (number of lines).


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