MITSUBISHI MR-J3-20A Product information and technical parameters:
Brand: MITSUBISHI
Name: Universal pulse interface driver
Model: MR-J3-20A
MITSUBISHI motor universal AC servo amplifier MELSERVO-J3 series.

Rated output: 0.2kw.
Interface type: general pulse interface type.
Power specification: single phase AC200V.
Pulse train and analog input as universal interface.
Can choose the position, speed and torque control mode.
The use of advanced tuning features such as advanced vibration suppression control and adaptive filter,
Greatly improve the performance of the machine.
MR-J3, your partner.

Higher performance, more features, more convenient to use.
Highest performance in the industry.
Speed response frequency up to 2.1kHz.

Motor series: low inertia, medium and small capacity.
Using a serial absolute / incremental encoder.
Rated output power: 2.0kw.
Rated speed: 2000rpm.
With a brake band.
Shaft end: straight shaft.

Comparison of single phase induction motor and servo motor.
The working principle of the AC servo motor is similar to that of the single phase induction motor,
But the rotor resistance of the former is much larger than that of the latter,
So the servo motor is compared with the single machine asynchronous motor,

There are three notable features:
1, large starting torque MITSUBISHI MR-J3-20A
2, a wide range of operation.
3, no rotation phenomenon.
AC servo motor running smoothly, low noise.
But the control characteristic is non-linear, and because the rotor resistance is big, the loss is big, the efficiency is low,
Therefore, compared with the same capacity DC servo motor, the volume is large and the weight is heavy,
So it is only suitable for 0 MITSUBISHI MR-J3-20A. 5-100W small power control system. 1 axis servo amplifier.

MITSUBISHI general AC servo amplifier MELSERVO-J4 series.
Rated output: 12.0kw.
Interface: SSCNET III /H.
Power supply: three phase AC400V MITSUBISHI MR-J3-20A.
0.6kW and 1kW above the servo amplifier.
Servo amplifier supporting SSCNET III /H.
Complete synchronization system capable of using high speed serial optical communication.
Can be combined with the servo system controller to maximize the performance of the servo system.

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. Servo motor series: medium inertia, medium power.

Rated output: 1.5kw.
Rated speed: 2000r/min.
Electromagnetic brake: No.
Shaft end specification: Standard (straight axis).
Voltage: 400V level.
Characteristics: medium inertia has two types of low speed and high speed, suitable for different applications.
IP level: IP67.

Application example:
1, material handling system.
2, industrial robots.
3, X-Y working table.

The protection level of the HF-SP/HF-JP series servo motor is IP67 (except the shaft part).
Motor capacity selection soft (MRZJW3-MOTSZ111E)
Friendly interface design, only in the mechanical description window input constant and operation mode can choose the best servo amplifier,
The servo motor and the regenerative braking options, but also in the selection window in the selection of linear servo motor and direct drive motor MR-J3-20A.

Characteristic
(1) 10 typical mechanical transmission structure can be used to choose
(2) user defined operating modes (location and speed control)
(3) in the selection process, the feed speed and torquue can be displayed in a graphical format MR-J3-20A.
(4) the calculation process can be displayed
Can easily calculate the power of the servo motor free software!