External Bypass Cubicle 360 Kva - MGE UPS Systems Galaxy PW 30 kVA Installation Manual

Installation (cont.)
(qualified personnel only)
External bypass cubicle
360 kVA
See figure 18.
Key to figure 18:
AA: cross-section AA of cubicle,
B: cubicle front view,
C: front panel,
D: bypass AC input connection for the
UPS units,
E: connection of the auxiliary position
wires of switches "Q4S" and
"Q3BP",
F: connection of UPS load outputs,
G: bypass AC input connection,
H: connection of load,
I: air outlet grid,
J: opening of 460 x 197 mm for cable
insertion,
K: fuses for overvoltage protection RC
circuit on bypass (to be replaced
when the indicator light is on).
L: top view of cubicle
18 -
E-51028231XU/BH
B
A
D
N
L1 L2 L3
E
Q4S
1900
N L1 L2 L3
Q3BP
N L1 L2 L3
Q5N
F N L1 L2 L3
A
J
I
L
Fig. 18
K
E
G
H
E
Q3BP + 1
Q3BP - 2
"MISI" 1
Q4S + 1
Q4S - 2
Q3BP + 1
Q3BP - 2
"MISI" 2
Q4S + 1
Q4S - 2
360 kVA
AA
C
D
G
H
F
1 2 3 4
XM8
XM9
XM8
XM9
"MISI" 3
"MISI" 4