Typ
e
Item Specications
spe
cic
atio
ns
Humidity 5%–95% RH (non-condensing)
Altitude 0–1000 m. When the altitude is greater than 1000 m,
the power is derated as described in IEC 62040-3. The
upper limit of the altitude is 4000 m.
Elec
tric
al
spe
cic
atio
ns
Rated voltage 512 V (3.2 V/cell)
Charging voltage 544 V (3.4 V/cell)
Rated capacity 40 Ah
Energy 20.48 kWh
Charging current ≤ 40 A, 20 A by default (The actual charging current
depends on the UPS charge capability.)
Rated
discharging
current
240 A
Battery neutral
wire connected
Supported
Battery neutral
wire not
connected
Supported
Number of
battery modules
8
4.4.1 Battery Module
The battery module consists of 40 electrochemical cells (two connected in parallel
and 20 connected in series).
The electrochemical cells are made of lithium iron phosphate.
All external ports of the module are located on its front panel for ease of
installation and maintenance.
FusionDC1000A Prefabricated All-in-One Data
Center
Product Description (IT Scenario) 4 Power Supply and Distribution System
Issue 01 (2021-04-20) Copyright © Huawei Technologies Co., Ltd. 38