HG-SR421 Medium inertia small capacity servo motor

MITSUBISHI Medium inertia small capacity servo motorHG-SR421

HG-SR421 Introduce | HG-SR421 Catalog / Manual / Instructions / Software download

MITSUBISHI HG-SR421 Manual And Instructions
HG-SR421 datasheetPDF datasheet

MITSUBISHI HG-SR421 Product information and technical parameters：
Brand: MITSUBISHI
Name: Medium inertia small capacity servo motor
Model: HG-SR421
Servo motor series: medium inertia, small capacity.
Rated output: 4.2kw.
Rated speed: 1000r/min.
Electromagnetic brake: No.
Power supply: 200V.
Stable driving of medium capacity and medium inertia type products.
Through the optimization of structural design, to achieve the minimum length of the industry.
High speed & high torque. Shorten the positioning time, achieve high-speed equipment.
Reducing the electric torque ripple.
Through the combination of the optimal number of the motor and the slot number, the torque ripple is greatly reduced,
To further realize the smooth constant speed device.
Improve the environmental performance of HG-SR, HG-JR series of products using IP67.

1 axis servo amplifier.
MITSUBISHI general AC servo amplifier MELSERVO-J4 series.
Rated output: 7.0kw.
Interface: General purpose.
Power supply: three phase AC400V.
0.6kW and 1kW above the servo amplifier.
Servo amplifier supporting universal interface.
Servo amplifier for universal interface.
Speed / torque control of position control and analog voltage command can be carried out by using pulse train command HG-SR421 HG-SR421
Support Max instruction pulse frequency 4 Mpulses/s.
Improve mechanical properties by high performance motor.
By improving the resolution and processing speed of the encoder,
The rotating servo motor has higher precision and better performance of rotation.
Only open a key type of adjustment function, can be carried out including mechanical resonance filter, high end seismic control II, low pass filter servo gain adjustment HG-SR421.
Easily start advanced seismic function, it can maximize the mechanical properties.
It can automatically adjust the required response settings automatically. Motor series: ultra low inertia, small capacity.
Using a serial absolute / incremental encoder.
Rated output power: 0 HG-SR421. 1kw.
Rated speed: 3000rpm.
With the brake: not with brake.
Without GB.
Shaft end: straight shaft.
The rotor of the servo motor is a permanent magnet, and the control of the servo amplifier is controlled by the U/V/W three-phase electric electromagnetic field,
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 target value, the driver is compared,
Adjust the rotor rotation angle.
The accuracy of the servo motor is determined by the resolution of the encoder. Drive unit.
MITSUBISHI universal AC servo amplifier MELSERVO-J4 series.
Rated output: 37kw.
Interface: SSCNET III /H.
Power supply: three phase AC400V.
Support position control, speed control, torque control.
Position control to follow the position instructionns HG-SR421.
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 HG-SR421. The increase in the process of switching and stopping,
And in the operation of the use of the switching signal, switching growth.

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