Testing Batteries; Forced Equalized Charging Test - Huawei UPS5000-E-80K-LABBS User Manual

UPS5000-E-(20 kVA-80 kVA)
User Manual (Integrated UPS, 208 V)
After the inverter starts, the UPS still works in bypass mode and the inverter is standby.
Figure
abnormal, the inverter supplies power immediately. If the inverter is not started, the UPS may
be disconnected.
Figure 6-25 System Status screen
----End

6.8 Testing Batteries

6.8.1 Forced Equalized Charging Test

Context
Before a forced equalized charging test, ensure that:



Procedure
Step 1 On the home screen of the LCD, choose System Info > Maintenance > Battery Maint.
Step 2 Tap Start next to Forced Equalized Charging to start a forced equalized charging test.
Issue 04 (2020-03-12)
6-25shows the power flow displayed on the System Status screen. If the bypass is
The mains input is normal.
Batteries are properly connected.
Batteries are not in the equalized charging state.
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