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MR-J4-22KA4-RJ MITSUBISHI MR-J4-22KA4-RJ

Brand: MITSUBISHI
Name: Servo driver
Model: MR-J4-22KA4-RJ
1 axis servo amplifier.
MITSUBISHI general AC servo amplifier MELSERVO-J4 series.
Rated output: 12.0kw.
Interface: General purpose.
Power supply: three phase AC400V.
0.6kW and 1kW above the servo amplifier.
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.
The industry''s top level speed motor, the frequency of 2.5kHz amplifier, and optical fiber network extradimensional Symphony orchestra.
Using the traditional two degree of freedom model adaptive control to further optimize the exclusive high speed servo control structure of the dedicated execution engine.
Achieved the fastest 2.5kHz speed frequency response in the industry.
Combined with MITSUBISHI independent research and development of high resolution absolute position encoder (4194304pulses/rev),
Greatly improve the processing speed. Can maximize the performance of high-end machinery.

Cable length: 0.5M. Used in MR-J2S-700B (4) or lessType: HF-SE servo motor, medium inertia power.
Rated output power: 1.5kw.
Rated speed: 2000r/min.
Electromagnetic brake: No.
Oil seal: No.
Servo motor can make control speed, position accuracy is very accurate,
The voltage signal can be converted to torque and speed to drive the control object MITSUBISHI MR-J4-22KA4-RJ.
Servo motor rotor speed is controlled by the input signal, and can quickly response,
In an automatic control system, used as an actuator,
With electromechanical time constant, high linearity, initiating voltage characteristics,
The signal can be converted into a motor shaft on the angular displacement or angular velocity output MR-J4-22KA4-RJ
Divided into DC and AC servo motor two major categories, the main features are,
When the signal voltage is zero, the rotation speed increases with the increase of torque MITSUBISHI MR-J4-22KA4-RJ.
Servo amplifier terminals are used to reduce the required wiring time.
The connector is located in front of the servo amplifier, which is convenient for cable connection.
The gain adjustment can be easily carried out by the real-time automatic tuning function MITSUBISHI MR-J4-22KA4-RJ.
Wide use.
Machining equipment and machine tool feed.
Used for food, packaging equipment and feeding device.
For textile machinery, etc..
Can improve the performance of equipment.
High performance and easy to operate, reduce work load.
Enhanced system cost performance.
High performance, high precision positioning (servo motor encoder resolution: 131072).
High response.
Suppression of vibration by adaptive vibration suppression control.
Using personal computer and servo setup software to optimize tuning.
Has 2 types of interfaces:
Position control and speed control with pulse train interface.
The analog input interface is used for speed control and torque control. Motor series: medium inertia, medium power.
Rated output power: 2.0kw.
Rated speed: 2000r/min.
Whether to bring the brakes: with.
Shaft end: Standard (straight).
Protection level: IP65 (IP67).
Features: medium inertia from llow speed to high speed three modes for selection, suitable for different applications MR-J4-22KA4-RJ.
Application examples: transmission machinery, robots, X-Y working platform.
High resolution encoder 131072p/rev (17 bit).
The encoder with high reesolution ensures excellent performance and stability at low speed MR-J4-22KA4-RJ.
All motor dimensions are the same as before and all are compatible with the wiring.


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