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HA-LP11K1M4 | MITSUBISHI Low inertia medium / high power servo motor HA-LP11K1M4


MITSUBISHI HA-LP11K1M4 Product information and technical parameters:
Brand: MITSUBISHI
Name: Low inertia medium / high power servo motor
Model: HA-LP11K1M4
Servo motor series: low inertia, medium / high power.
Rated output: 30.0kw.
Rated speed: 1500r/min.
Electromagnetic brake: No.
Shaft end specification: Standard (straight axis).
Voltage: 400V level.
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.
Application example:
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.

Type: MR-J series.
Rated output: 0.1KW.
Applicable motor series: HA-FF, HA-SE.
Voltage: three phase AC220V.
It is very helpful to improve the stability of the low speed control of the servo motor.
But there is no direct effect to improve the accuracy of position control.
There are, of course, software compensation that is similar to pitch compensation,
Can improve the physical resolution of the single lap, so as to improve the accuracy of positioning control MITSUBISHI HA-LP11K1M4 HA-LP11K1M4
This can be effectively used in the use of the robot control of the indexing table.
It is also because of the application of splicing technology,
The rotary encoder will be more widely used in the high precision servo control in the harsh environment MITSUBISHI HA-LP11K1M4.
The use of rotary encoder with 224/ in the servo motor has been used in the servo motor.
Encoder serial communication system, the communication frequency can only be limited to 10M. Motor series: medium inertia, medium capacity.
Using a serial absolute / incremental encoder.
Rated output power: 0.5kw.
Rated speed: 2000rpm.
With a brake band.
Shaft end: straight shaft.
The rotor of AC servo motor is usually made of squirrel cage, but in order to make the servo motor has a wide range of speed regulation, linear mechanical properties,
Without the "rotation" phenomenon and the performance of the fast response, it is compared with the ordinary motor,
The two characteristics of rotor resistance and moment of inertia should be provided MITSUBISHI HA-LP11K1M4.
At present, there are two kinds of rotor structure, one is the squirrel cage rotor, which is made of conductive material with high resistivity,
In order to reduce the moment of inertia of the rotor, the rotor is slender.Drive: MR-H_ACN series built-in positioning function.
Rated output: 3.5KW.
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.
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 HA-LP11K1M4.
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 HA-LP11K1M4.
Therefore, it is difficult to improve the speed tracking and control performance of servo drive by using the traditional speed loop design method.


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