Huawei UPS5000-S-1200 kVA User Manual page 94

UPS5000-S-1200 kVA
User Manual
Figure 3-42 Removing the cover and bracket
Step 2 Mount the battery grounding failure detector onto the bracket and reinstall the
bracket in the cabinet.
Figure 3-43 Installing a battery grounding failure detector
Step 3 Connect cables.
1.
2.
3.
Issue 10 (2023-05-26)
Connect the power cables of the battery grounding failure detector to copper
bars U and N on the top of the cabinet.
Connect the signal cable of the battery grounding failure detector to the dry
contact card (MUE05A) of the control module of the power unit.
Connect the transformer and battery grounding failure detector.
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