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Input and output line without neutral
If the input line and the load are
three-phase without neutral
type (and only in this case), a kit to create
the signal neutral (optional) may be used. The kit may only be used by a specialized technician.
3.3
External Battery connections
BATTERY CABINET if present:
The battery cabinet
must
be provided with a fuses to be connected to the UPS.
Up to 3 battery cabinets can be connected in parallel,
in accordance with the diagram below.
MAINS LINE
UPS
LOAD
3Ph
OPTIONAL
UPS
-
B
a
tte
ry
c
a
b
in
e
t
+
B
a
tte
ry
c
a
b
in
e
t
SWBAT2
-
max 3 battery cabinet
+
SWBAT3
-
+
Summary of Contents for LibraPro
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