Mitsubishi Electric Melservo MR-J3-100B, Handbook

Page: 491 / 590

Part 8: Review on Replacement of Optional Peripheral Equipment
8 - 6
1.2 Regenerative Options 400 V class
1.2.1 Combination and regenerative power for the MR-J3 series
List of regenerative options
Servo amplifier model
Built-in
regenerative
resistor
[W]
Permissible regenerative power of regenerative option [W] MR-RB
1H-4
[82 Ω ]
(Note 1)
3M-4
[120 Ω ]
(Note 1)
3G-4
[47 Ω ]
(Note 1)
34-4
[26 Ω ]
(Note 1)
3U-4
[22 Ω ]
(Note 1)
5G-4
[47 Ω ]
(Note 1)
54-4
[26 Ω ]
(Note 1)
5U-4
[22 Ω ]
MR-J3-60_4 15 100 300
MR-J3-100_4 15 100 300
MR-J3-200_4 100 300 500
MR-J3-350_4 100 300 500
MR-J3-500_4 130 300 500
MR-J3-700_4 170 300 500
Servo amplifier model
Built-in
regenerative
resistor
[W]
(Note 2)
Standard
accessories
[External]
Permissible regenerative power of regenerative option [W] MR-RB
(Note 2)
5K-4
[10 Ω ]
(Note 2)
6B-4
[20 Ω ]
(Note 2)
60-4
[12.5 Ω ]
(Note 2)
6K-4
[10 Ω ]
136-4
[5 Ω ]
(Note3)
138-4
[5 Ω ]
MR-J3-11K_4
GRZG400-5 Ω × 4
500(800)
500
(800)
MR-J3-11K_4-LR
GRZG400-2.5 Ω × 4
500 (800)
500
(800)
MR-J3-15K_4
GRZG400-2.5 Ω × 5
850 (1300)
850
(1300)
MR-J3-15K_4-LR
GRZG400-2 Ω × 5
850 (1300)
850
(1300)
MR-J3-22K_4
850
(1300)
MR-J3-DU30K_4 1300 3900
MR-J3-DU37K_4 1300 3900
MR-J3-DU45K_4 1300 3900
MR-J3-DU55K_4 1300 3900
Note 1. Always install a cooling fan.
2. The values in the parentheses are applied to when a cooling fan is installed.
3. The composite resistor value of three options is 5 Ω . The resistor value of one option is 15 Ω .