Huawei UPS5000-E User Manual page 104

UPS5000-E-(400 kVA-800 kVA)
User Manual (50 kVA Power Modules)
Step 7 Remove the rear covers from power cabinet 1 and its adjacent bypass cabinet.
Step 8 (Optional) Remove the extension rod of the maintenance bypass switch from the
bypass cabinet.
Figure 3-30 Removing the switch extension rod
(1) Blue mark
Step 9 Install the flexible copper bars between power cabinet 1 and its adjacent bypass
cabinet.
1.
2.
Issue 17 (2023-07-10)
NO TE
● To facilitate cabinet combination, remove the switch extension rod from the left bypass
cabinet. The operation of removing the switch extension rod from the right bypass
cabinet is optional.
● Put away the removed screws, washers, and switch extension rod which need to be
reinstalled after cables are connected.
● When reinstalling the switch extension rod, keep the dowel level, as shown in
3-30. Insert the switch extension rod to the blue mark, put washers, and tighten the
slotted screw to reinstall the switch extension rod.
Cut off the cable ties bound between holes in flexible copper bars numbered
23, 24, 25, 26, and 30.
Secure the flexible copper bars numbered 23, 24, 25, 26, and 30 using M12x45
screws, as shown in
Copyright © Huawei Digital Power Technologies Co., Ltd.
Figure 3-31.
3 Installation
Figure
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