| Mitsubishi MELSERVO-J4 Series Servo Amplifier MR-J4-_(-RJ) | 10A | 20A | 60A | 70A | 100A | 200A | 350A | 500A | 700A | 11KA | 15KA | 22KA |
| Rated voltage | 3-phase 170 V AC |
| Rated current [A] | 1.1 | 1.5 | 3.2 | 5.8 | 6 | 11 | 17 | 28 | 37 | 68 | 87 | 126 |
| 3-phase or 1-phase200 V AC to 240 V AC, 50 Hz/60 Hz | 3-phase or 1-phase 200 V AC to 240 V AC, 50 Hz/60Hz (Note 14) | 3-phase 200 V AC to 240 V AC, 50 Hz/60 Hz |
| Voltage/ Frequency |
| At ACinput |
| At DCinput(Note 17) | 283 V DC to 340 V DC |
| Rated current [A] (Note 11) | 0.9 | 1.5 | 3.2(Note 5) | 3.8 | 5 | 10.5 | 16 | 21.7 | 28.9 | 46 | 64 | 95 |
| Permissible voltage fluctuation | 3-phase or 1-phase 170 V AC to 264 V AC | 3-phase or 1-phase 170 V AC to 264 V AC (Note 14) | 3-phase 170 V AC to 264 V AC |
| At ACinput |
| At DCinput(Note 17) | 241 V DC to 374 V DC |
| Permissible frequency fluctuation | Within ±5% |
| Power supply [kVA] capacity | Refer to section 10.2. |
| Inrush current [A] | Refer to section 10.5. |
| Interface power supply Voltage | 24 V DC ± 10% |
| Current capacity [A] | 0.5 (including the CN8 connector signals) (Note 1) |
| Control method | Sine-wave PWM control, current control method |
| Dynamic brake | Built-in | External option (Note 8, 12) |
| Fully closed loop control | Compatible (Note 9) |
| Load-side encoder interface (Note 10) | Mitsubishi Electric high-speed serial communication |
| Communication function | USB: Connection to a personal computer or others (MR Configurator2-compatible) |
|
| RS-422/RS-485: 1: n communication (up to 32 axes) (Note 7, 13) |
| Encoder output pulses | Compatible (A/B/Z-phase pulse) |
| Analog monitor | Two channels |
What Does Our Clients Say
Mitsubishi MR-J4 Servo motor
Laura Navas
Great product, great service and we saved money. Excellent !
2019/12/01
Hongfa Relay enquiry
Daniel Frey
The supplier have a professional team to deal my orders，free technique support，fast shipping，warmly service.They also helped me to built the FANUC and Mitsubishi test bench，good partner，looking forward more cooperation in the future.
2020/01/01
Fanuc servo motor repair from Canada
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2020/02/08
Keyence sensor
EQDR SALES
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2020/02/22
Hongfa Relay&Omron relay
Roly Franco
good quality,well done.works well.
2020/02/28
Board A20B-1002-0710 FANUC
Ollie Santos
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2020/04/15
fanuc amplifier A06B-6114/7-H206
Amanda
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2020/04/18