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MR-J4-10A-RJ | MITSUBISHI MR-J4-10A-RJ Servo driver
Brand: MITSUBISHI
Name: Servo driver
Model: MR-J4-10A-RJ
"1 axis servo amplifier.
MITSUBISHI general AC servo amplifier MELSERVO-J4 series.
Rated output: 0.1kw.
Interface: General purpose.
Power supply: three phase AC200V or single phase AC200V power supply.
Single phase AC200V is limited to 0.75kW following servo amplifier.
Special specification: full closed loop control 4 wire / device end encoder ABZ phase input corresponding support function security unit, support positioning mode.
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.
Not only inherited the original product of high performance and high reliability, but also made a further improvement beyond imagination.
MELSERVO-J4 grand debut.
Servo market for the star of tomorrow. World class servo products.
The new generation of MELSERVO should be what kind of? The answer to this question is already floating
Out of the water. MELSERVO-J4, it represents the whole digital, the original high performance based on an evolutionary.
Is also fully meet the requirements of human beings and the environment MELSERVO latest masterpiece.
For example, the safety and environmental requirements for the safety of human use and the safety specifications and "to Use Easy" design.
To meet the needs of the environmental protection era of energy-saving performance.
Beyond the performance of the evolution of MELSERVO-J4, shocking debut! "

Drive: MR-H_ACN series built-in positioning function.
Rated output: 11KW.
In servo drive speed closed loop,
Rotor speed measurement accuracy is very important to improve the dynamic and static characteristics of the speed control loop.
In order to seek the balance between measurement precision and system cost, incremental photoelectric encoder is generally used as the speed measuring sensor,
The corresponding method is M/T velocity measurement MITSUBISHI MR-J4-10A-RJ MR-J4-10A-RJ
Although the M/T measurement method has a certain measurement accuracy and a wide range of measurement,
But this method has its inherent defects,
Mainly includes: the measurement period must be detected at least one complete encoder pulse, limiting the minimum detectable speed MITSUBISHI MR-J4-10A-RJ.
2 control system for speed control of the timer switch is difficult to maintain synchronization,
Can not guarantee the accuracy of measurement in the situation where the speed change is larger.
Therefore, it is difficult to improve the speed tracking and control performance of servo drive by using the traditional speed loop design method. Motor series: low inertia, medium capacity MITSUBISHI MR-J4-10A-RJ.
Using a serial absolute / incremental encoder.
Rated output power: 2.0kw.
Rated speed: 3000rpm.
With the brake: without.
Shaft end: straight shaft.
Performance comparison of servo motor and stepping motor MR-J4-10A-RJ MITSUBISHI.
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 MR-J4-10A-RJ MITSUBISHI.
With the emergence of digital AC servo system, AC servo motor is more and more used in digital control system.
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 MR-J4-10A-RJ MITSUBISHI.
Although they are similar in control mode (pulse train and directional signal), there are great differences in performance and application.
The use performance of the two are compared. Servo motor series: flat type, medium power.
Rated output: 3.5kw.
Rated speed: 2000r/min.
Electromagnetic brake: No.
Shaft end specification: Standard (straight axis). MR-J4-10A-RJ.
Features: flat type of the model is very suitable for servo motor installation space is limited occasions.
IP level: IP65.
Application example:
1, industrial robots.
2, food processing machinery.
Abundant motor product linee can optimize the performance of the machine MITSUBISHI MR-J4-10A-RJ.
Has a rich motor product line including a rotary servo motor, linear servo motor and direct drive motor.


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