7400 Series UPS User Manual Chapter 3 - Installation Procedure
Single Module and One plus One Systems Battery Installation
6310018a.02.doc
3-29
Issue 2
(02/98) LCA 10/01
Usually the ‘box’ is fitted as close as possible to the batteries.
Figures 3-15 to 3-17 show details of the power and control cable connections
between the circuit breaker box and the UPS itself. These are similar to the
connections made to the battery cabinet previously described.
As a safety precaution, remove the battery fuse in the UPS before making the
battery circuit breaker power connections.
-ve
-ve
+ve
+ve
-
-
+
+
To Barrery
BATTERY
CIRCUIT
BREAKER BOX
Battery C.B
Controller Bd
(4520063 P)
Figure 3-2 . Battery C/B box connections200 kVA UPS
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