APC GALAXY 5000 - Input Isolating Transformer Connection; Output Isolating Transformer Connection

34001813EN/AE - Page 41
2. Installation
2.19 Connection of an input isolating transformer
2.20 Connection of an output isolating transformer
A - Connection of an input transformer for common normal and Bypass AC source.
B - Connection of a Bypass AC input transformer for separate normal and Bypass AC sources.
C - Connection of a Normal AC input transformer for separate normal and Bypass AC sources.
16
L1 L2 L3
17
Q1 Q4S Q3BP Q5N
QF1
N L1 L2 L
14
16
15
N L1 L2 L3L1 L2 L3
17
15
N L1 L2 L3
17
A
B
C
AC input
Cable not supplied Cable not supplied
Option
Q1 Q4S Q3BP Q5N
QF1
N L1 L2 L3
14
17
To load
Cable not supplied
Cable not supplied
Option