IV306E e SP133E
Figure 9: Power Connections
Pag. 5 of 8
S1= Rectifier switch
S2= Output switch
S3= By-pass
(Not for parallel)
S4= Reserve switch
N= Neutral
L1= Phase L1 ( R )
L2= Phase L2 ( S )
L3= Phase L3 ( T )
IN RES= Reserve input
IN RECT= Mains input
OUT UPS= Out UPS
+ = B
- = Battery -
GND = GROUND CONNECTION
Figure 9E: Size 200-250kVA 6-pulse and 160-250kVA 12-pulse
