Shutting Down And Powering Off The Ups - Huawei UPS5000-E-12 User Manual

UPS5000-E-(40 kVA-320 kVA)
User Manual
Table 5-1 Battery parameter settings
Battery
Specifications
150 Ah/12 V
300 Ah/2 V
300 Ah/12 V
300 Ah/2 V
Step 9 After checking that the battery strings are properly connected, turn on the battery switch (if
there are multiple battery strings, turn on the switch for each battery string, and then turn on
the general switch between the battery strings and the UPS).
Step 10 Close the UPS output circuit breaker on the output PDC, or turn on the external output
distribution switch to supply power to loads.
----End

5.2 Shutting Down and Powering Off the UPS

Context
Issue 10 (2015-09-15)
Number of
Batteries
36 batteries in
series
192 batteries in
series
40 batteries in
series
240 batteries in
series
After you turn on the battery switch, the No battery alarm disappears on the MDU.
 If the UPS has powered on or is working in bypass mode and you need to transfer the UPS to normal
mode, check that no alarm has been generated and perform
 If the UPS has powered off, perform all of the preceding steps.
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Number of Number of
Battery Cells
Strings
Two battery 36 x 6 = 216
strings
connected in
parallel
Two battery 192 x 1 = 192
strings
connected in
parallel
Three battery 40 x 6 = 240
strings
connected in
parallel
Four battery 240 x 1 = 240
strings
connected in
parallel
Step
5 Operations
Battery
Capacity
150 Ah + 150
Ah = 300 Ah
300 Ah + 300
Ah = 600 Ah
300 Ah + 300
Ah + 300 Ah =
900 Ah
300 Ah + 300
Ah + 300 Ah +
300 Ah = 1200
Ah
6.
159