IPE300 series engineering VFD Product overview
-9-
Figure 3-3 380V (0045–0110) main circuit diagram
R
S
T
U
V
W
(+)
(-)
DC reactor
P1
PE PE
Figure 3-4 380V (0132 and higher) main circuit diagram
R
S
T
U
V
W
(+)
(-)
DC reactor
P1
PE PE
Figure 3-5 660V main circuit diagram
Note:
The 0132 and higher VFD models can be connected to external DC reactors. Before connection,
remove the copper bar between P1 and (+). The 0132 and higher VFD models can be connected
to external braking unit. DC reactors and braking units are optional parts.
The 0018–0110 (inclusive) VFD models are equipped with built-in DC reactors.