Power Regeneration Converter - Mitsubishi Electric MR-J3-10B Instruction Manual

11. OPTIONS AND AUXILIARY EQUIPMENT
(b) Resistor unit (FR-BR)
Control circuit
terminals
Main circuit
terminals
www.DataSheet4U.com
Resistor
Unit A
Model
FR-BR-
170
15K
FR-BR-
340
30K

11.4 Power regeneration converter

When using the power regeneration converter, set "
(1) Selection
The converters can continuously return 75% of the nominal regenerative power. They are applied to the
servo amplifiers of the MR-J3-500B to MR-J3-700B.
Power regeneration
converter
FR-RC-15
FR-RC-30
2- D
EE
EE
(E)
(E) AA 5
A 5
Note: Ventilation ports are provided in both side faces and top face. The bottom face is open.
AA B BA
100 450 432
270 600 582
Nominal
Regenerative Servo Amplifier
Power (kW)
15
MR-J3-500B
MR-J3-700B
30
(Note)
Eye bolt
BB C D
410 220 6
560 220 10
01" in parameter No.PA02.
500
300
200
100
50
30
20
0
11 - 29
FR-BR-55K
Two eye bolts are provided
(as shown below).
204
E EE K
35 6 1.6 20
35 10 2 20
50 75 100
Nominal regenerative power (%)
[Unit : mm]
Approx.
F Mass
[kg(Ib)]
15
(66.139)
30
(33.069)
150