Mr-J2S-Series Power Factor Improving Dc Reactor (200 V Class) - Mitsubishi Electric MELSERVO-J2S Series Transition Handbook

Part 9: Review on Replacement of Optional Peripheral Equipment

7.2 MR-J2S-Series Power Factor Improving DC Reactor (200 V class)

The input power factor is improved to about 95%.
Power factor
improving
Servo amplifier
DC reactor
MR-J2S-11K_ FR-BEL-15K
MR-J2S-15K_ FR-BEL-22K
MR-J2S-22K_ FR-BEL-30K
Terminal cover
Servo amplifier
MR-J2S-30K_
MR-J2S-37K_
(Note 1) Terminal cover
Screw size G
Name
plate
Lower than A
5 m or lower
FR-BEL
(Note 2)
Note 1. Since the terminal cover is supplied, attach it after connecting a wire.
2. When using a power factor improving DC reactor, remove the short-circuit bar between
P and P.
1
Dimensions [mm]
A B C D
170 93 170 2.3
185 119 182 2.6
185 119 201 2.6
+1.5
X
-1.5
D or less
Power factor
improving
DC reactor
MR-DCL30K 135
MR-DCL37K 135
Lower than B
Notch
Servo amplifier
P
P
1
E F L G
155 6 14 M8
165 7 15 M8
165 7 15 M8
Terminal block (M3.5 screw)
For thermal protector
P1
Approx. W1
Mounting hole
for M8
W or less
Dimensions [mm]
W D H W1 X
255 215 80 232
255 215 80 232
9 - 38
Mounting leg portion
Mounting
Mass
screw
[kg]
H
Size
56 M5 3.8
70 M6 5.4
70 M6 6.7
Terminal screw
P2
Mounting
Mass
screw
[kg]
Size
M12 9.5
M12 9.5
Electric wire
[mm ]
2
22(AWG4)
30(AWG2)
60(AWG1/0)