Power Factor Improving Ac Reactor - Mitsubishi Electric MR-J5 Series User Manual

6.11

Power factor improving AC reactor

The following shows the advantages of using power factor improving AC reactor.
• It improves the power factor by increasing the form factor of the servo amplifier's input current.
• It decreases the power supply capacity.
• The input power factor is improved to about 80 %.
When using power factor improving AC reactors for two servo amplifiers or more, connect a power factor improving AC
reactor to each servo amplifier. If one unit of power factor improving reactor is used for multiple servo amplifiers, the power
factor cannot be improved sufficiently unless all servo amplifiers are operated.
200 V class [G] [A]
4-d mounting hole
(Varnish is removed only from bottom right
(face and back side))
W1
*2
W or less
Servo amplifier Power factor
improving
AC reactor
MR-J5-10_ FR-HAL-0.4K
MR-J5-20_
MR-J5-40_ FR-HAL-0.75K
MR-J5-60_ FR-HAL-1.5K
MR-J5-70_
MR-J5-100_ FR-HAL-2.2K
(3-phase power
supply input)
MR-J5-100_ FR-HAL-3.7K
(1-phase power
supply input)
MR-J5-200_
(3-phase power
supply input)
MR-J5-200_ FR-HAL-5.5K
(1-phase power
supply input)
*1 Use this for grounding.
*2 For FR-HAL-0.4K to FR-HAL-1.5K, the W dimension is "W ± 2".
*3 For 1-phase 200 V AC to 240 V AC, connect the power supply to L1 and L3. Leave L2 open.
*4 Maximum dimensions. The dimensions vary depending on the curvature of the input/output lines.
Terminal assignment
R X S Y T Z
*1
D or less
D2
D1
Dimensions [mm]
W W1 H
104 84 99
104 84 99
104 84 99
*4
115 40 115
*4
115 40 115
*4
115 40 115
MCCB
3-phase
200 V AC to 240 V AC
MCCB
*3
1-phase
200 V AC to 240 V AC
*4
D D1 D2 d
72 51 40 M5
74 56 44 M5
77 61 50 M5
77 71 57 M6
83 81 67 M6
83 81 67 M6
6 OPTIONS AND PERIPHERAL EQUIPMENT
6.11 Power factor improving AC reactor
Servo amplifier
3-phase 200 V class
FR-HAL
MC
R X
L1
S Y
L2
T Z
L3
Servo amplifier
1-phase 200 V class
FR-HAL
MC
R X
L1
S Y
L2
T Z
L3
Terminal Mass [kg]
size
M4 0.6
M4 0.8
M4 1.1
M4 1.5
M4 2.2
M4 2.3
175
6