HG-SR301B Medium inertia small capacity servo motor

MITSUBISHI Medium inertia small capacity servo motorHG-SR301B

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MITSUBISHI HG-SR301B Manual And Instructions
HG-SR301B datasheetPDF datasheet

MITSUBISHI HG-SR301B Product information and technical parameters：
Brand: MITSUBISHI
Name: Medium inertia small capacity servo motor
Model: HG-SR301B
Servo motor series: medium inertia, small capacity.
Rated output: 3.0kw.
Rated speed: 1000r/min.
Electromagnetic brake: incidental.
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.

Motor series: ultra low inertia, low power.
Rated output power: 0.75kw.
Rated speed: 3000r/min.
Whether to bring the brakes: with.
Shaft keyway: (open slot).
Protection level: IP55 does not include the shaft part and the connector.
Features: ultra low inertia is suitable for high frequency operation HG-SR301B.
Application examples: the insertion device, the assembly machine. Motor series: low inertia, medium and small capacity HG-SR301B
Using a serial absolute / incremental encoder.
Rated output power: 3.5kw.
Rated speed: 2000rpm.
With the brake: without.
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-SR301B.
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-SR301B. 5-100W small power control system. The length of the line: 30M.
Relay type.
IP level: IP20.
Bending life: high bending life.
Encoder with cable (amplifier side); for HF-KP/HF-MP series. "MITSUBISHI general purpose AC servo amplifier MELSERVO-J2-Super series.
Rated output: 5.0kw.
SSCNET interface.
Voltage: 3 phase AC200VAC or single phase AC230V.
Complete synchronization system with SSCNET high speed serial communication,
The communication cycle between the controller and the servo amplifier is the longest 0.888ms.
Such systems will be able to provide high reliability and high performance.
When connecting the servo system with SSCNET,
In the motion system, the parameters of the servo amplifier and the acquisition of the data will be displayed on the motion controller.
Connect a dedicated cable with an amplifier and a controller to form a SSCNET system.
This simple connnection method reduces the routing time and helps to prevent noise HG-SR301B.
Even in the MELSERVO-J2-SUPER series products using high resolution coding standards, the command frequency is no limit.
It is only necessary to add a battery on the servvo amplifier, which can form the absolute value system HG-SR301B.
Currently there are more than 1000000 high reliability SSCNET servo amplifier networks in use. "

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