Omron 3G3RX - Page 56

2-31
2-2 Wiring
2
Design
The following figure shows a 3G3RX 400V 55kW inverter installed with a booktype filter, and some
additional devices (ferrite to minimize high frequency emissions from motor cable and DC reactor
to countermeasure harmonic distorsion effect in supply network).
W
(T3)
V
(T2)
U
(T1)
N
(-)
P
(+)
PD
(+1)
T
(L3)
S
(L2)
R
(L 1)
Main Supply
EMC filter
3G3RX-A4550
Ferrite
DC reactor
To Mo t or