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MR-J4-DU30KA MITSUBISHI Servo driver
Brand: MITSUBISHI
Name: Servo driver
Model: MR-J4-DU30KA
Drive unit.
MITSUBISHI universal AC servo amplifier MELSERVO-J4 series.
Rated output: 30kw.
Interface: universal type.
Power supply: three phase AC200V.
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. The increase in the process of switching and stopping,
And in the operation of the use of the switching signal, switching growth.

MITSUBISHI general purpose AC servo amplifier MELSERVO-J2-Super series.
Rated output: 11.0kw.
Universal interface.
Voltage: 3 phase AC200VAC or single phase AC230V.
Super function, excellent performance.
Super function, excellent performance.
High performance CPU integration, greatly improve product responsiveness MR-J4-DU30KA MITSUBISHI.
Due to the application of high performance CPU, so that the response can be greatly improved MR-J4-DU30KA
Speed loop frequency response increased to more than 550HZ.
MR-J2-Super series is the best device for high speed positioning applications.
Easy adjustment.
Model adaptive control / advanced real time automatic tuning.
Mechanical analysis function.
Can analysis of the frequency characteristics of the mechanical system, the results can be easily set up "mechanical resonance suppression filter"
Mechanical simulation function MR-J4-DU30KA MITSUBISHI.
The function can be realized without the actual replacement of the motor. Read mechanical analysis results to simulate the response of the user''s mechanical system.MITSUBISHI general purpose AC servo amplifier MELSERVO-J2-Super series.
Rated output: 0.4kw.
Universal interface MR-J4-DU30KA MITSUBISHI.
Voltage: single phase AC100V.
Super function, excellent performance.
High performance CPU integration, greatly improve product responsiveness.
Due to the application of high performance CPU, so that the response can be greatly improved.
Speed loop frequency response increased to more than 550HZ.
MR-J2-Super series is the best device for high speed positioning applications.
Easy adjustment.
Model adaptive control / advanced real time automatic tuning. Motor series: low inertia, medium capacity.
Using a serial absolute / incremental encoder.
Rated output power: 5.0kw.
Rated speed: 3000rpm.
With a brake band.
Shaft end: straight shaft.
Performance comparison of servo motor and stepping motor.
Stepper motor as an open-loop control system, and modern digital control technology has the essential link.
In the current domestic digital control system, stepping motor is widely used.
With the emergence of digital AC servo system, AC servo motor is more and more uused in digital control system MR-J4-DU30KA.
In order to adapt to the development trend of digital control, most of the motion control system adopts stepping motor or full digital AC servo motor as executive motor.
Although they are similar in contrrol mode (pulse train and directional signal), there are great differences in performance and application MR-J4-DU30KA.
The use performance of the two are compared.


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