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

UPS5000-E-(50 kVA-300 kVA)
User Manual (50 kVA Power Modules)

5.6 Testing Batteries

5.6.1 Forced Equalized Charging Test

Context
Before a forced equalized charging test, ensure that:



Procedure
Step 1 On the main screen of the LCD, tap System Info. Tap
displayed.
Step 2 (Optional) If no user is logged in, enter a user name and a password, and then tap
Step 3 On the Maintenance screen, tap Battery Maint., as shown in
Figure 5-24 Maintenance screen
Step 4 Tap Start next to Forced Equalized Charging to start a forced equalized charging test, as
shown in
Issue 02 (2017-02-25)
The mains input is normal.
Batteries are properly connected.
Batteries are not in the equalized charging state.
 For details about default user names, preset passwords, and user rights, see
 If an incorrect password is entered three consecutive times, the account will be logged out for 5
minutes.
Figure 5-25.
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5 Operations
. The Maintenance screen is
Table 4-5.
Figure 5-24.
.
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