5.7.1.3 Capacity Test
Context
Before a capacity test, ensure that:
● If the battery has been replaced, choose System Info > Settings > Battery
Settings on the LCD and verify that the value of Installation time has been
changed based on the actual situation before testing the battery.
● The UPS is working in normal mode;
oat charging or hibernation has lasted
for 2 hours after the SOC reaches 100%; the load rate uctuation is less than
10%.
● The UPS generates no battery overtemperature, overvoltage, or overcurrent
alarm. No generator is connected to the UPS.
● The mains, batteries, charger, and discharger are normal. No overload alarm is
generated.
Procedure
Step 1 On the home screen of the LCD, choose System Info > Maintenance > Battery
Maint.
Step 2 Tap Start on the right of Capacity Test to start a capacity test.
Figure 5-10 Starting a capacity test
UPS5000-E-(30 kVA–180 kVA)
User Manual (Integrated UPS) 5 Operations
Issue 02 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd. 137
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