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UPS5000-S-600 kVA
User Manual (Singapore, Three-phase, Three-wire)
Figure 3-12 Removing the connecting 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 cable connections, ensure that all external input switches are OFF. Paste
● Connect input power cables to the UPS and then to customer equipment.
Issue 01 (2021-04-14)
CA UTION
NO TICE
output power cables, bypass input power cables, and battery input cables.
warning labels to prevent operation on the switches.
Copyright © Huawei Technologies Co., Ltd.
3 Installation
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