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Brand: MITSUBISHI
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MR-J4-DU30KB-RJ Servo driver
MITSUBISHI MR-J4-DU30KB-RJ Manual And Instructions
MR-J4-DU30KB-RJ datasheetPDF datasheet

MITSUBISHI MR-J4-DU30KB-RJ Product information and technical parameters:
Brand: MITSUBISHI
Name: Servo driver
Model: MR-J4-DU30KB-RJ
Drive unit.
MITSUBISHI universal AC servo amplifier MELSERVO-J4 series.
Rated output: 30kw.
Interface: SSCNET III /H.
Power supply: three phase AC200V.
Special specifications: full closed control 4 wire / support mechanical end encoder ABZ phase input / support positioning mode.
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.

The length of the line: 2m.
IP level: IP67.
Bending life: standard.
Encoder cable for HF-KP/HF-MP/HF-SP/HF-JP/HC-LP/HC-UP series. Servo motor series: low inertia, medium power.
Rated output: 1.0kw.
Rated speed: 2000r/min.
Electromagnetic brake: with.
Shaft end specification: Standard (straight axis) MR-J4-DU30KB-RJ.
Features: low inertia is widely used in general machinery.
IP level: IP65.
Application example:
1, roller type feeding equipment MR-J4-DU30KB-RJ
2, loading / unloading equipment.
3, high frequency transmission system.
Abundant motor product line can optimize the performance of the machine.
Has a rich motor product line including a rotary servo motor, linear servo motor and direct drive motor. MITSUBISHI motor universal AC servo amplifier MELSERVO-J3 series MR-J4-DU30KB-RJ.
Rated output: 15.0kw.
Interface type: SSCNET type III fiber communication.
Special specification: suitable for linear servo motor.
Power specification: three phase AC200V.
More advanced real-time automatic tuning by setting response values,
Including the position gain and the gain of speed, all the gain can be adjusted automatically.
32 segment response level can be set MR-J4-DU30KB-RJ.
Advanced vibration suppression control.
An optimal vibration control filter value is automatically set by the automatic tuning function to effectively suppress the vibration of the 100Hz frequency that occurs when the driving part stops.
The automatic tuning function can effectively restrain the vibration of the end of the mechanical arm and reduce the residual vibration in the machine. Servo motor series: medium inertia, small capacity.
Rated output: 0.5kw.
Rated speed: 2000r/min.
Electromagnetic brake: incidental.
Power supply: 400V.
Stable driving of medium capacity and medium inertia type products.
Through the optimization of structural design, to achieve the minimum length of the industry.

High speed & high torque MR-J4-DU30KB-RJ. Shorten the positioning time, achieve high-speed equipment.
Reducing the electric torque ripple.
Through the combination of the optimal number of the motor and the slot number, the torque ripple is greaatly reduced,
To further realize the smooth constant speed device MR-J4-DU30KB-RJ.
Improve the environmental performance of HG-SR, HG-JR series of products using IP67.


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