MGE UPS Systems GALAXY PW 100 kVA, Руководство по установке

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16 -
E-51028231XU/BH
Connection through the top
(20 to 120 kVA units)
This type of connection is possible on
1900 mm high cubicles. See figure 16.
Key to figure 16:
AA: cross-sectional view of the cubicle,
B: front view of the cubicle,
C: front panel,
D: rear panel,
1: normal AC input connection,
2: bypass AC input connection,
E: load connection,
F: battery connection,
I:
air outlet grid,
J: passageway for cables exiting
through the top (opening 460 x
197 mm with cable-gland plate),
K: top view of the cubicle.
Note:
For 160 to 200 kVA units, this option is
not available because air is discharged
through the top. However, it is possible
to run normal/bypass AC input and load
cables through an auxiliary cubicle
(empty or containing an optional
harmonic filter or bypass AC-input
isolation transformer). In this case, the
cables enter through the standard
opening in the top and exit through the
bottom of the cubicle.
Fig. 16
AA
I
J
F
L+ L-
1
L3 L2 L1
2
L2 L1 N L3
E
L2 L1 N L3
F, 1, 2, E
A
B
K
20 - 30 - 40 - 50 - 60 - 80 - 100 - 120 kVA
D C
Installation (cont.)
(qualified personnel only)