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MR-J4-350B Servo driver
MITSUBISHI MR-J4-350B Manual And Instructions
MR-J4-350B datasheetPDF datasheet

MITSUBISHI MR-J4-350B Product information and technical parameters:
Brand: MITSUBISHI
Name: Servo driver
Model: MR-J4-350B
1 axis servo amplifier.
MITSUBISHI general AC servo amplifier MELSERVO-J4 series.
Rated output: 3.5kw.
Interface: SSCNET III /H.
Power supply: three phase AC200V.
Servo amplifier supporting SSCNET III /H.
Complete synchronization system capable of using high speed serial optical communication.
Can be combined with the servo system controller to maximize the performance of the servo system.
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.
Easily start advanced seismic function, it can maximize the mechanical properties.
It can automatically adjust the required response settings automatically.

Motor series: medium inertia, medium power.
Rated output power: 3.5kw.
Rated speed: 1000r/min.
Whether to take the brake: No.
Shaft end: Standard (straight).
Protection level: IP65 (IP67).
Features: medium inertia from low speed to high speed three modes for selection, suitable for different applications MR-J4-350B.
Application examples: transmission machinery, robots, X-Y working platform.
High resolution encoder 131072p/rev (17 bit) MR-J4-350B
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. Motor series: super low inertia, medium power.
Rated output power: 1.0kw.
Rated speed: 3000r/min MR-J4-350B.
Whether to take the brake: No.
Shaft end: Standard (straight).
Protection level: IP65 (IP67).
Features: ultra low inertia is suitable for high frequency operation.
Application example: ultra high frequency transmission machinery.
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 MR-J4-350B. Servo motor series: low inertia, medium / high power.
Rated output: 5.0kw.
Rated speed: 3000r/min.
Electromagnetic brake: No.
Shaft end specification: Standard (straight axis).
Voltage: 400V level.
Features: low inertia for high speed / acceleration and deceleration operation occasions.
IP level: IP67.
Application example:
1, food processing machinery.
2, printing machine.
3, injection molding machine (11KW, 15KW).
4, large press machine (11KW, 15KW).
The protection level of the HF-SP/HF-JP series servo motor is IP67 (except the shaft part).
Low inertia of the power servo motor (0.5kW ~ 9kW), the maximum speed: 6000r/min (rated speed: 3000r/min),
Suitable for high frequency positioning and acceleration / deceleration operations, especially for food processing machines and printing machines.
Low inertia, high power, no cooling fan servo motor (11kW and 15kW), maximum speed: 3000r/min (rated speed: 1500r/min).
The motor structure is more compact due to the adoption of the non cooling fan design, and the conneection is reduced by using the power source connector MR-J4-350B.
(compared with the HF-LP series servo motor with the same power, the volume is reduced by about 46%, and the weight is reduced by about 34%,
Suitable for high frequency positioning annd acceleration / deceleration operations, especially for injection molding machines and large presses MR-J4-350B.
HF-JP703 (4) /903 (4) maximum speed: 5000r/min.


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