Shallow Discharge Test - Huawei UPS5000-E-180 kVA User Manual

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UPS5000-E-180 kVA
User Manual (Integrated UPS, 30 kVA Power
Modules)

6.3.1.2 Shallow Discharge Test

Before performing a shallow discharge 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 works in normal mode with a load rate fluctuation 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.
Automatic Shallow Discharge Test
Step 1 On the home screen of the LCD, choose System Info > Settings > Battery
Settings and set Sched. shallow dis. test to Enable.
Step 2 Set Sched. shallow dis. test time and Sched. shallow dis. test interval as
required. After setting is complete, the system will perform automatic shallow
discharge tests based on the settings.
----End
Manual Shallow Discharge Test
Step 1 On the home screen of the LCD, choose System Info > Maintenance > Battery
Maint.
Step 2 Tap Start on the right of Shallow Dis. Test to start a shallow discharge test.
Figure 6-2 Starting a shallow discharge test
Issue 05 (2024-01-30)
NO TICE
Copyright © Huawei Digital Power Technologies Co., Ltd.
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