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UPS5000-S-600 kVA
User Manual (Singapore, Three-phase, Three-wire)
3.2.3 Routing Cables
Context
This section introduces the dual mains scenario. If single mains is used, you do not
need to remove the copper bars between the mains and bypass input terminals or
connect the bypass input cable.
Procedure
Step 1 Open the front door of the bypass cabinet and remove the covers of the power
distribution subrack.
Step 2 Remove the covers from the top of the bypass cabinet based on the cable route
and cable dimensions.
Figure 3-11 Removing the top cable covers
(1) Power cable covers
Step 3 Remove the rear cover from the bypass cabinet.
Step 4 Remove the copper bars between the mains and bypass input wiring terminals.
(Perform this step only when the mains input and bypass input use different
power sources.)
● Properly keep the removed copper bars and bolts.
● (Optional) If copper bar protective covers are installed for the bypass cabinet, remove the
Issue 01 (2021-04-14)
NO TICE
NO TE
protective covers and then the connecting copper bars. The protective covers need to be
reinstalled after the connecting copper bars are removed.
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(2) Signal cable hole
3 Installation
53
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