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MR-J4W2-77B Interface: SSCNET III /H MITSUBISHI MR-J4W2-77B Servo driver
Brand: MITSUBISHI
Name: Multi axis servo drive
Model: MR-J4W2-77B
Multi axis integrated servo amplifier.
MITSUBISHI general AC servo amplifier MELSERVO-J4 series.
Axis number: 2 axis.
Rated output A axis (Note 1): 0.75kw.
Rated output B axis (Note 1): 0.75kw.
Interface: SSCNET III /H.
Note the 1:A axis, B axis, C axis indicates the name of a type of multi axis servo amplifier axis. The C axis represents the 3 axis one type servo amplifier.
Support SSCNET III /H. 1 unit can drive 2 servo motor two axis servo amplifier.
More energy saving, space saving, less wiring, low cost.
Inherited the high performance and high reliability.
Will, as always, adhere to and uphold the excellent quality of MELSERVO.
MR-J4 has inherited the excellent design of existing products.
Its essence to its dregs, create advantage and cost effective utilization rate,
Make full use of renewable resources, to create a new product.

Motor series: ultra low inertia, low power.
Rated output power: 0.05kw.
Rated speed: 3000r/min.
Whether to take the brake: No.
Shaft end: Standard (straight).
Protection level: IP55 does not include the shaft part and the connector.
Features: ultra low inertia is suitable for high frequency operation MITSUBISHI MR-J4W2-77B.
Application examples: the insertion device, the assembly machine. Motor series: flat type, medium and small power MR-J4W2-77B
Rated output power: 2.0kw.
Rated speed: 2000r/min.
Whether to bring the brakes: with.
Shaft end: Standard (straight).
Protection level: IP65 (IP67).
Features: flat type design makes this more suitable for installation in space.
Application examples: robot, food manufacturing machinery MITSUBISHI MR-J4W2-77B.
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 / high power.
Rated output: 0.75kw.
Rated speed: 3000r/min.
Electromagnetic brake: with.
Shaft end specification: Standard (straight axis) MITSUBISHI MR-J4W2-77B.
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) MITSUBISHI Servo driver.
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 MITSUBISHI Servo driver. 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) MITSUBISHI Servo driver.
The motor structure is more compact due to the adoption of the non cooling fan design, and the connection is redduced by using the power source connector MR-J4W2-77B.
(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 MITSUBISHI MR-J4W2-77B.
HF-JP703 (4) /903 (4) maximum speed: 5000r/min.


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