MITSUBISHI general purpose AC servo amplifier MR-J2 series.
Rated output: 0.6kw.
Interface: SSCNET type.
Voltage: single phase AC200V.
MR-J2 series server system has the ability to carry out a higher precision control,
Using high performance CPU, greatly improve the responsiveness of the product,
Speed loop frequency response increased to 550HZ MR-J4-DU30KA.
Various series of servo motors are suitable for different control requirements,
The encoder on the servo motor supports ABS mode,
As long as the servo amplifier on the other plus batteries,
Can form an absolute position system MR-J4-DU30KA Drive unit.
MITSUBISHI universal AC servo amplifier MELSERVO-J4 series.
Rated output: 30kw.
Interface: universal type.
Power supply: three phase AC400V MR-J4-DU30KA.
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 MR-J4-DU30KA. Type: HA-SE series.
Rated output: 0.85KW.
Rated speed: 1000r/min.
Electromagnetic brake: No.
Control complex, easy to achieve intelligent,
The electronic commutation method is flexible and can be changed by square wave or sine wave.
Motor maintenance free, high efficiency, low operating temperature,
Electromagnetic radiation is very small, long life, can be used in a variety of environments.
AC servo motor is brushless motor, which is divided into synchronous and asynchronous motor,
Synchronous machines are commonly used in motion control,
Its power range, you can do a lot of power.
Large inertia, the maximum rotation speed is low, and with the increase of power and rapid reduction.
So it is suitable for the application of low speed and stable operation.
The rotor of the servo motor is permanent magnet,
Drive coontrolled U/V/W three phase electric electromagnetic field,
The rotor rotates under the action of the magnetic field,
At the same time the motor comes with the encoder feedback signal to the drive,
According to the feedback value and thhe target value, the driver is compared,
Adjust the rotor rotation angle MR-J4-DU30KA MR-J4-DU30KA.
The accuracy of the servo motor is determined by the accuracy of the encoder.