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HG-SR502J Medium inertia small capacity servo motor
MITSUBISHI HG-SR502J Manual And Instructions
HG-SR502J datasheetPDF datasheet

MITSUBISHI HG-SR502J Product information and technical parameters:
Brand: MITSUBISHI
Name: Medium inertia small capacity servo motor
Model: HG-SR502J
Servo motor series: medium inertia, small capacity.
Rated output: 5.0kw.
Rated speed: 2000r/min.
Electromagnetic brake: No.
Oil seal: incidental (Note 1, note 2, note 3).
Power supply: 200V.
Note 1 through HG-KR and HG-MR series 0.1kW and HG-SR series can be supported.
Note 2 with the speed reducer case, do not configure the oil seal.
Note 3 with oil seal HG-KR, HG-MR series servo motor''s appearance size standard is different.
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.

Motor series: low inertia, medium and small capacity.
Using a serial absolute / incremental encoder.
Rated output power: 0.4kw.
Rated speed: 3000rpm.
With a brake band.
Shaft end: straight shaft.
Comparison of single phase induction motor and servo motor.
The working principle of the AC servo motor is similar to that of the single phase induction motor,
But the rotor resistance of the former is much larger than that of the latter,
So the servo motor is compared with the single machine asynchronous motor,
There are three notable features:
1, large starting torque HG-SR502J HG-SR502J
2, a wide range of operation.
3, no rotation phenomenon.
AC servo motor running smoothly, low noise.
But the control characteristic is non-linear, and because the rotor resistance is big, the loss is big, the efficiency is low,
Therefore, compared with the same capacity DC servo motor, the volume is large and the weight is heavy,
So it is only suitable for 0 HG-SR502J. 5-100W small power control system. Drive: MR-H_ACN series SSC-NET compatible AC servo.
Rated output: 7.0KW.
The servo controller can easily transfer the operation module and the field bus module through the automation interface,
At the same time using different fieldbus modules to achieve different control modes (RS485, RS232, optical fiber, InterBus, ProfiBus),
And the control mode of general inverter is single HG-SR502J.
The servo controller is directly connected with a rotary transformer or an encoder, which forms a closed loop of speed and displacement control.
The general inverter can only form an open loop control system.
Servo controller of the control parameters (such as steady-state accuracy and dynamic performance) is better than the general inverter. Motor series: low inertia, low power.
Rated output power: 0.05kw.
Rated speed: 3000r/min.
Whether with brake: No.
Axis end: D type shaft.
Protection level: IP55 does not include the shaft part and the connector.
Features: low inertia is particularly suitable for high speed motor (6000 or 12000 RPM / min) of general industrial machinery.
Application example 1: drive belt drive, robot.
Application example 2: assembly machine, sewing machine, X-Y working table HG-SR502J.
Application example 3: food manufacturing machinery, semiconductor manufacturing equipment, knitting machine and embroidery machine.
High resolution encoder 131072p/rev (17 bit).
The encoder with high reesolution ensures excellent performance and stability at low speed HG-SR502J.
All motor dimensions are the same as before and all are compatible with the wiring.


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