Huawei UPS5000-E-400K Series User Manual page 91

UPS5000-E-(400 kVA-600 kVA)
User Manual (60 kVA Power Modules)
Figure 3-37 Removing the bottom cable covers and drilling holes
(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.)
Step 5 Connect a ground cable to the UPS.
If you do not ground the UPS as required, electromagnetic interference, electric shocks, or fire
may occur.
Issue 05 (2019-12-24)
You are advised to remove the side panel from the bypass cabinet before connecting cables.

Properly keep the removed copper bars and bolts.
 (Optional) If copper bar protective covers are installed for the bypass cabinet, remove the 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
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