Battery parameter settings are critical to battery maintenance, battery lifespan,
and UPS discharge time. When you set battery parameters, note the following:
● When you set parameters, ensure that: Dis. cur. 0.1C EOD (V/Cell) ≥ Dis. curr.
0.3C EOD(V/cell) ≥ Dis. curr. 0.5C EOD(V/cell) ≥ Dis. curr. 1.0C EOD(V/cell)
● A cell consists of electrodes and electrolyte and is the basic unit of a battery.
Each cell has a nominal voltage of 2 V. A battery is a module consisting of a
single cell or multiple cells assembled in a shell. Each battery has a nominal
voltage of 2 V, 6 V, or 12 V.
Figure 4-32 Battery Settings (lead-acid battery)
Figure 4-33 Battery Settings (lithium battery)
Item
Description Default Value Value Range
Battery type Species the type of batteries
connected to the UPS.
VRLA batt. VRLA batt.,
Lithium batt.
Battery
capacity(Ah)
Species the capacity of
lithium batteries connected
to the UPS (the value is
automatically obtained).
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UPS5000-E-(30 kVA–180 kVA)
User Manual (Integrated UPS) 4 LCD Interface
Issue 02 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd. 107
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