MITSUBISHI motor universal AC servo amplifier MELSERVO-J3 series.
Rated output: 0.2kw.
Interface type: SSCNET type III fiber communication.
Full closed loop control.
Power specification: single phase AC200V.
High precision and high response location control.
Full closed loop control can be realized by double feedback control method MR-J2-03A5.
Dual feedback control can be performed between the servo motor encoder and the load side encoder MR-J2-03A5
MR-J3-B-RJ006 can be used in conjunction with a number of manufacturers of linear encoder,
Users can build the system according to their own accuracy requirements. ABS type linear encoder using serial interface,
No need to install the battery on the servo amplifier can easily build the absolute position detection system MR-J2-03A5.
Flexible system configuration.
Can achieve higher load side positioning accuracy!The length of the line: 5M.
Relay type.
IP level: IP20.
Bending life: standard.
Encoder with cable (amplifier side); for HF-KP/HF-MP series. MITSUBISHI motor universal AC servo amplifier MELSERVO-J3 series.
Rated output: 3.5kw.
Interface type: SSCNET type III fiber communication MR-J2-03A5.
Power specification: three phase AC200V.
High speed serial communication between the SSCNET and the servo amplifier by using the fastest up to 0.44ms communication cycle,
A fully synchronous control system can be constructed.
It is only necessary to insert the special optical fiber into the joint to form SSCNET III network, which greatly reduces the wiring work and reduces the possibility of false wiring.
Due to the adoption of the optical fiber communication, the anti noise ability can be greatly improved and the long distance wiring of 50 meters (maximum 800 meters x 16 axes) can be realized.
A servo amplifier to meet the full closed loop control function MR-J3-B-RJ006.
Suitable for mechanical servo optimization and adjustment!
More advanced optimization adjustment function and control function to maximize mechanical properties. Motor series: low inertia, medium and small capacity.
Using a serial absolute / incremental encoder.
Rated output power: 1.5kw.
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.
2, a widde range of operation MR-J2-03A5.
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, comparred with the same capacity DC servo motor, the volume is large and the weight is heavy,
So it is only suitable for 0 MR-J2-03A5. 5-100W small power control system.