UPS2000-A-(6 kVA-10 kVA)
User Manual
Copyright © Huawei Technologies Co., Ltd.
The number of batteries set on the LCD for the UPS with long backup time should be
consistent with the actual number. If batteries are added or removed, change the related
parameters on the LCD accordingly. The battery lifespan will be shortened if the value on the
LCD is less than the actual number, or a battery leakage or even a fire disaster may occur if
the value is greater.
The parameter values in the screenshots are for reference only. Set the parameters as
required.
Set the voltage level and frequency based on the rated voltage and frequency. In the case
of single-phase output, set the voltage level to 208 V, 220 V (default), 230 V, or 240 V.
Battery parameters are configurable for the UPS with long backup time in non-battery
mode or non-battery ECO mode.
Set the number of batteries based on the actual battery quantity. Professional version
with standard backup time: 20 batteries; standard version with standard backup time: 16
batteries, not configurable. UPS with long backup time: 16 batteries by default; value
range: 16–20.
Set the battery capacity to the total capacity of all batteries actually connected. The value
is 7 Ah for the 6 kVA UPS with standard backup time and cannot be changed. The value is
9 Ah for the 10 kVA UPS with standard backup time and cannot be changed. The default
value is 40 Ah for the 6 kVA UPS with long backup time. The default value is 65 Ah for
the 10 kVA UPS with long backup time, and the value can range from 7 Ah to 999 Ah.
To set parameters, tap on the parameter settings screen, press ▲ or ▼, and press to
confirm the setting.
Starting the UPS in Normal Mode
Step 1 (This step is required only for the UPS with long backup time.) If the battery circuit has a
circuit breaker, switch on the external battery circuit breaker. If the battery circuit does not
have a circuit breaker, connect battery cables.
Step 2 Close the UPS upstream AC input circuit breaker and the AC input circuit breaker on the rear
panel of the UPS.
Step 3 After the LCD screen lights up for 1s, the initialization screen is displayed. After the progress
bar is complete, the default screen is displayed, as shown in Figure 5-1.
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