Huawei UPS5000-E User Manual page 96

UPS5000-E-(400 kVA-600 kVA)
User Manual (60 kVA Power Modules)
Figure 3-25 Removing copper bars
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.
● Connect cables from top to bottom in this sequence: mains input power cables,
● When connecting cables, tighten bolts from inside out to secure cables.
● Before connecting cables, ensure that all UPS input switches are turned off.
● Connect the input power cables to the UPS before connecting power cables to
Issue 09 (2023-07-10)
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output power cables, bypass input power cables, and battery input cables.
Attach warning labels to avoid misoperations on switches.
customer equipment.
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