Huawei UPS5000-H-1200 Series User Manual page 122

UPS5000-H-1200 kVA
User Manual (100 kVA Power Modules)
Figure 4-34 Maintenance screen 1
Figure 4-35 Maintenance screen 2
Battery Maint.
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Battery maintenance items include Forced Equalized Charging, Shallow Dis. Test, and
Capacity Test.
Issue 01 (2020-07-15)
If lead-acid batteries are used and Number of iBOXs in System Info > Settings > iBOX Settings >
Basic Param. is not 0, iBOX Control is displayed on the Maintenance screen.
Perform battery maintenance when no alarm is generated on the UPS. Otherwise, power
output may fail.
A proportion of battery capacity discharges during battery maintenance. This reduces the
discharge time before the next charge.
Do not perform battery maintenance when a generator is connected.
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