MITSUBISHI MR-J3-700A4

MITSUBISHI motor universal AC servo amplifier MELSERVO-J3 series.
Rated output: 2.0kw.
Interface type: SSCNET type III fiber communication.
Full closed loop control.
Power specification: three phase AC400V.
High precision and high response location control.
Full closed loop control can be realized by double feedback control method .
Dual feedback control can be performed between the servo motor encoder and the load side encoder MR-J3-700A4
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-J3-700A4.
Flexible system configuration.
Can achieve higher load side positioning accuracy!Motor series: medium inertia, medium power.
Rated output power: 5.0kw.
Rated speed: 2000r/min.
Whether to take the brake: No.
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 MR-J3-700A4.
Application examples: transmission machinery, robots, X-Y working platform.
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.
"Power: 15kw.
Voltage: 200V.
Brake resistor, a kind of ripple resistance, is mainly used in the mechanical system of the inverter to control the speed of the motor,
Help the motor to be converted into heat eneergy due to the regenerattive power of the motor MR-J3-700A4.
Braking unit principle: the brake unit is composed of a high power transistor GTR and its driving circuit.
Its function is to link the discharge current braking resistor capacitor voltage or not in the range of the time connsuumed and the DC part "overpressure",
Need to add external braking components, in order to speed up the speed of the consumption of renewable energy MR-J3-700A4. "
MR-J3-700A4 Operation manual / Instructions / Catalog download link: /searchDownload.html?Search=MR-J3-700A4&select=5