22
Setting item Default Options
Description
Battery
number
40
settable
et according to the total number of battery cells connected
to the UPS system, each conventional lead-acid battery
has 6 battery cells, for example, 32 batteries × 6=192
battery cells.
Battery
capacity
(Ah)
18
settable
Single battery capacity connected to the UPS system.
Charge
curr.limit(A
)
1
10
Set according to the needs
，
20% * UPS capacity limited.
Boost time
limit
2
1-48
Set according to the needs.
Cell float
voltage
2.25
2.10 ~ 2.35
Charging voltage of single cells under floating charge
condition.
Cell boost
voltage
2.25
2.20~2.45
Charging voltage of single cells under boost charge
condition.
Cell EOD
voltage for
0.6C
1.65
1.6~1.85
Set according to the needs.
Cell EOD
voltage for
0.15C
1.75
1.65~1.9
Set according to the needs.
Boost cycle 1440
1~3000h
Set according to the needs.
Batt auto
mainten
cycle
2880
720~30000h
This test will lead to the battery being partly discharged
to activate battery until battery voltage is low. Bypass
must be in normal condition, the battery capacity should
be above 25%.
Batt volt
low
coefficent
1.1
1.05~1.25
Set according to the needs.
Batt
mainten
cycle
3000
0-3000d
Set according to the actual battery replacement time for
the users.
