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HC-RF503B MITSUBISHI HC-RF503B Performance comparison of servo motor and stepping motor Medium inertia medium capacity motor
Brand: MITSUBISHI
Name: Low inertia medium capacity motor
Model: HC-RF503B
Motor series: low inertia, medium capacity.
Using a serial absolute / incremental encoder.
Rated output power: 5.0kw.
Rated speed: 3000rpm.
With a brake band.
Shaft end: straight shaft.
Performance comparison of servo motor and stepping motor.
Stepper motor as an open-loop control system, and modern digital control technology has the essential link.
In the current domestic digital control system, stepping motor is widely used.
With the emergence of digital AC servo system, AC servo motor is more and more used in digital control system.
In order to adapt to the development trend of digital control, most of the motion control system adopts stepping motor or full digital AC servo motor as executive motor.
Although they are similar in control mode (pulse train and directional signal), there are great differences in performance and application.
The use performance of the two are compared.

Type: HF-KN servo motor, low inertia, low power.
Rated output power: 0.1kw.
Rated speed: 3000r/min.
Electromagnetic brake: there.
Oil seal: have.
Encoder resolution: 131072p/r.
S100 representative: Super MR-E special motor.
KH003 special mark for Super MR-E.
High performance and easy to operate, reduce work load MITSUBISHI HC-RF503B.
Enhanced system cost performance.
High performance, high precision positioning (servo motor encoder resolution: 131072) HC-RF503B
High response.
Suppression of vibration by adaptive vibration suppression control.
Using personal computer and servo setup software to optimize tuning.
Has 2 types of interfaces:
Position control and speed control with pulse train interface.
The analog input interface is used for speed control and torque control MITSUBISHI HC-RF503B.
Wide use.
Machining equipment and machine tool feed.
Used for food, packaging equipment and feeding device.
For textile machinery, etc..
Can improve the performance of equipment.
Servo amplifier terminals are used to reduce the required wiring time.
The connector is located in front of the servo amplifier, which is convenient for cable connection MITSUBISHI HC-RF503B.
The gain adjustment can be easily carried out by the real-time automatic tuning function. Motor series: medium inertia, medium power.
Rated output power: 5.0kw.
Rated speed: 2000r/min.
Whether to bring the brakes: with.
Shaft keyway: (open slot).
Protection level: IP65 (IP67).
Features: medium inertia from low speed to high speed three modes for selection, suitable for different applications MITSUBISHI Medium inertia medium capacity motor.
Application examples: transmission machinery, robots, X-Y working platform MITSUBISHI Medium inertia medium capacity motor.
High resolution encoder 131072p/rev (17 bit).
The encoder with high resolution ensures excellent performance and stability at low speed.
All motor dimensions are the same as before and all are compatible with the wiring.
Servo motor series: low inertia, medium and large capacity MITSUBISHI Medium inertia medium capacity motor.
Rated output: 8.0kw.
Rated speed; 1000r/min.
Electromagnetic brake: incidental.
Power supply: 400V.
Most suitable for medium and large capacity, low inertia type products in high frequency operation or acceleration and deceleration operation.
Improve the environmental performance of HG-SR, HG-JR seriess of products using IP67 HC-RF503B.
High speed & high torque. Shorten the positioning time, achieve high-speed equipment.
100 scene, there are 100 different drive control.
In order to meet the needs of the diverse and detailed field,

MR-J4 product line configuration, providing a wealth of servo amplifier and servo motor products MITSUBISHI HC-RF503B.
Can meet the different needs of different customers.


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