Multi axis integrated servo amplifier.
MITSUBISHI general AC servo amplifier MELSERVO-J4 series.
Axis number: 2 axis.
Rated output A axis (Note 1): 0.2kw.
Rated output B axis (Note 1): 0.2kw.
Interface: SSCNET III /H.
Note the 1:A axis, B axis, C axis indicates the name of a type of multi axis servo amplifier axis. The C axis represents the 3 axis one type servo amplifier.
Support SSCNET III /H. 1 unit can drive 2 servo motor two axis servo amplifier.
More energy saving, space saving, less wiring, low cost.
Inherited the high performance and high reliability.
Will, as always, adhere to and uphold the excellent quality of MELSERVO.
MR-J4 has inherited the excellent design of existing products.
Make full use of renewable resources, to create a new product.
Motor: HA-LH type.
Power: 7.0kw.
Speed: 2000r/min.
According to the types of power supply: can be divided into DC motor and AC motor.
The structure and working principle of DC motor can be divided into four parts: brushless DC motor and brushless DC motor.
Brushless DC motor can be divided into: permanent magnet DC motor and DC motor MITSUBISHI MR-J4W2-22B.
DC Motor Division: Series DC motor, DC motor, DC motor and DC motor
MR-J4W2-22B
Permanent magnet DC Motor Division: rare earth permanent magnet DC motor, ferrite permanent magnet DC motor and aluminum nickel Gu Yongci DC motor. Type: HA-FE series.
Rated output: 0.3KW.
Rated speed: 3000r/min.
Electromagnetic brake: there.
Control complex, easy to achieve intelligent,
The electronic commutation method is flexible and can be changed by square wave or sine wave MITSUBISHI MR-J4W2-22B.
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 MITSUBISHI MR-J4W2-22B.
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 controlled 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 the target value, the driver is compared,
Adjust the rotor rotation angle.
The accuracy of the servo motor is determined by the accuracy of the encoder. Motor series: low inertia, medium capacity.
Rated output power: 12.0kw.
Rated speed: 1000rpm.
With the brake: without.
Shaft end: straight shaft.
The rotor of the sservo motor is a permanent magnet, which is controlled by the U/V/W,
The rotor rotates under the action of the magnetic field, and the encoder feedback signal of the motor is given to the driver,
According to the feedback value and the ttarget value, the driver adjusts the rotation angle of the rotor MR-J4W2-22B MR-J4W2-22B.
Accuracy of the servo motor depends on the accuracy of the encoder (number of lines).