Servo motor series: low inertia, medium / high power.
Rated output: 7.0kw.
Rated speed: 1500r/min.
Electromagnetic brake: No.
Shaft end specification: Standard (straight axis).
Features: low inertia has low medium and high speed three models, suitable for different applications as a standard, 30KW and above servo motor can be installed flange or bracket.
IP level: IP44.
1, injection molding machine.
2, semiconductor manufacturing equipment.
3, large material handling system.
4, stamping machine.
Abundant motor product line can optimize the performance of the machine.
Has a rich motor product line including a rotary servo motor, linear servo motor and direct drive motor.
Motor series: medium inertia, medium capacity.
Using a serial absolute / incremental encoder.
Rated output power: 2.0kw.
Rated speed: 1000rpm.
With the brake: without.
Shaft end: straight shaft.
The structure of the AC servo motor stator is basically similar to the capacitor split phase single-phase induction motor MITSUBISHI HA-LP701M.
The stator is provided with two positions of 90 degrees of mutual difference of the winding, one is the excitation winding Rf, it is always connected to the AC voltage Uf;
The other is to control the winding L, which is connected to the control signal voltage Uc
HA-LP701M
So the AC servo motor, also known as the two servo motor. MITSUBISHI general purpose AC servo amplifier MR-J2 series MITSUBISHI HA-LP701M.
Rated output: 0.2kw.
Interface: general purpose interface.
Voltage: single phase AC200V.
MITSUBISHI servo system in the MITSUBISHI servo amplifier is widely used,
It can not only be used in the high precision position control and speed control of the working machinery and general industrial machinery,
Can also be used in the field of speed control and tension control.
By installing a personal computer with a servo setting software, the parameters setting, trial run, state display, and gain adjustment are performed MITSUBISHI HA-LP701M.
MITSUBISHI servo system MR-J2S column is developed on the basis of the servo MR-J2 series with a higher performance and more features of the MITSUBISHI servo system,
The control modes are position control, speed control and torque control, as well as the switching control mode among them MITSUBISHI Low inertia medium / high power servo motor MITSUBISHI Low inertia medium / high power servo motor. Drive: MR-H_ACN series built-in positioning function.
Rated output: 0.6KW.
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 Low inertia medium / high power servo motor.
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, liimiting the minimum detectable speed HA-LP701M.
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 largger MITSUBISHI HA-LP701M.
Therefore, it is difficult to improve the speed tracking and control performance of servo drive by using the traditional speed loop design method.