Mitsumi electronic MR-J3- A Manual De Usuario
15 - 84
15. SERVO AMPLIFIERS WITH A LARGE CAPACITY (30k TO 55kW)
15.9.6 Power factor improving DC reactor
The input power factor is improved to about 95 .
Converter unit
Drive unit
Power factor improving
DC reactor
Dimension [mm]
Terminal
screw
Mass
[kg (lb)]
W D H W1 X
MR-J3-CR55K
MR-J3-DU30KA MR-DCL30K
135
255 215 80 232 M12
9.5
(20.94)
MR-J3-DU37KA MR-DCL37K
MR-J3-DU30KA4
MR-DCL30K-4
205
200
75 175
M8
6.5
(14.33)
MR-J3-CR55K4
MR-J3-DU37KA4 MR-DCL37K-4
225
80
197
7
(15.43)
MR-J3-DU45KA4 MR-DCL45K-4
240
212
7.5
(16.54)
MR-J3-DU55KA4
MR-DCL55K-4
260
215
232
9.5
(20.94)
H o
r
le
ss
X
D or less
Terminal cover
Terminal screw
Terminal block (M3.5 screw)
For thermal sensor
P
1
P
2
Approx. W1
W or less
Mounting hole
for M8
1.5
1.5