Huawei UPS5000-E-30 kVA User Manual page 128

UPS5000-E-(30 kVA–180 kVA)
User Manual (Integrated UPS)
Battery Maint.
● Perform battery maintenance when no alarm is generated on the UPS.
● A proportion of battery energy discharges during battery maintenance. This
● Do not perform battery maintenance when a generator is connected.
Battery maintenance items include Forced Equalized Charging, Shallow Dis.
Test, and Capacity Test.
Figure 4-43 Battery Maint. (lead-acid battery)
Figure 4-44 Battery Maint. (lithium battery)
Item
Forced Equalized Charging
Issue 02 (2022-12-30)
NO TICE
Otherwise, power output may fail.
reduces the discharge time before the next charge.
Copyright © Huawei Digital Power Technologies Co., Ltd.
Description
This item allows you to perform equalized
charging on batteries forcibly.
4 LCD Interface
120