UPS5000-A-500 kVA
User Manual (e-shelter)
5 Operations
Issue 02 (2020-01-10)
Copyright © Huawei Technologies Co., Ltd.
139
Battery
Specifications
Number of
Batteries
Number of
Battery
Strings
Number of
Cells
Battery
Capacity
parallel
300 Ah/12 V
40 batteries in
series
Three battery
strings
connected in
parallel
40 x 6 = 240
300 Ah + 300
Ah + 300 Ah =
900 Ah
300 Ah/2 V
240 batteries in
series
Four battery
strings
connected in
parallel
240 x 1 = 240
300 Ah + 300
Ah + 300 Ah +
300 Ah = 1200
Ah
Step 2
After you set parameters on the
Settings Wizard
screen, the MDU displays the
Bypass mode
and
No battery
alarms, which do not need to be handled. If there is any other alarm, you need
to rectify the fault.
If dry contact signals are connected to the system, choose
System Info
>
Settings
>
Dry contacts
and
check that the connected dry contacts have been enabled and that the disconnected dry contacts have
been disabled.
Step 3
View the system running diagram on the MDU to check that the UPS is working in bypass
mode.
----End
If you do not need to use the app to start the inverter, choose
System Info
>
Maintenance
>
Inv. ON
on the MDU.
The
Service Expert
app can be downloaded from Google Play and can run on
Android. User interfaces displayed in this document correspond to the app version
V100R001C00B055 and are for reference only.
For offline startup, enter the barcode and the verification code on the mobile phone app.
The app automatically generates a startup password for the UPS. Then enter the password
on the MDU screen to start the UPS.
For online startup, activate the startup password on the mobile phone app to start the UPS.
If the initial startup verification passes, startup verification is not required afterwards.
After factory settings are restored, re-verification for startup is required.
Online Startup
Step 1
Insert a WiFi module into the USB port on the MDU.
