G Battery Shallow Discharge Test - Huawei UPS2000-G Series User Manual

UPS2000-G-(6 kVA-20 kVA)
User Manual
G
Context
A shallow discharge test method that tests the battery loop reliability and short-
time backup capacity after batteries are charged for a long time (60 days by
default, 30 days to 90 days configurable).
Before a shallow discharge test, ensure that the load rate is 0%–100% and the
load fluctuation does not exceed 10%.
Procedure
Step 1 Check the battery status for test start conditions.
1.
Issue 21 (2022-10-13)
Battery Shallow Discharge Test
NO TICE
On the Main Menu screen, choose Status and press
screen, locate Battery Status.
Figure G-1 Battery Status screen
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G Battery Shallow Discharge Test

. On the Status
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