MGE UPS Systems Galaxy PW 30 kVA Installation Manual page 21

Mains 2 isolation
transformer in an auxiliary
cubicle
The cubicle is 1900 mm high.
See figure 23 (20 to 120 kVA units) and
figure 24 (160 to 200 kVA units).
Key to figures 23 and 24:
AA: cross-sectional view of the cubicle,
B: front view of the cubicle,
C: front panel,
D: rear panel,
E: bypass AC input connection
(terminals A, B, C or A1, B1, C1
(+ 5%),
F: bypass AC input connection to
UPS(s) - terminals n, a, b, c,
G: air inlets,
H: air outlets,
I: cable exit through the bottom,
J: trough, if applicable,
K: bypass AC input isolation
transformer,
L: passage of cables through the top,
M: passageway for cables exiting
through the top (opening 460 x
197 mm with cable-gland plate),
N: air outlet grid,
O: top view of the cubicle.
H
C
G
G
20 - 30 - 40 - 50 - 60
80 - 100 - 120 kVA
Fig. 23
AA
H
C
G
L1L2 L3
E,F
G
I
J
160 - 200 kVA
Fig. 24
Installation (cont.)
(qualified personnel only)
AA
H
L
D
G
I
J
M
N
O
H
L
D
N L1L2 L3
G
M
N
O
B A
715
E F
L1L2 L3 N L1L2 L3
K
A
A
B
1015
F E
K
A
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E-51028231XU/BH