Table of Contents
Advertisement
UPS5000-A-30 kVA, 40 kVA and 80 kVA
User Manual
Item
Max. voltage
Min. voltage
Frequency
range
Battery Settings
Battery parameter settings greatly affect battery maintenance, battery lifespan,
and UPS discharge time. When you set battery parameters, note the following:
● Batt. sharing affects the actual discharge current and the estimated discharge
● When Single/Parallel is set to Single, the Batt. sharing parameter is
● Retain default values for the Cur. Limit coef. and Cell float volt. parameters.
Issue 13 (2022-01-19)
Description
When the difference between
the bypass voltage and the
rated voltage exceeds the
upper threshold for the
bypass voltage, the system
determines that the bypass
voltage is not normal and
that the bypass is
unavailable.
When the difference between
the bypass voltage and the
rated voltage exceeds the
upper threshold for the
bypass voltage, the system
determines that the bypass
voltage is not normal and
that the bypass is
unavailable.
When the difference between
the bypass input frequency
and the rated frequency is
greater than the specified
value, the system determines
that the bypass frequency is
abnormal, so the bypass is
unavailable.
NO TICE
time. Incorrect settings will cause a high or low charge current, which tends to
damage batteries. An incorrect estimated discharge time may cause a data
backup failure.
unavailable.
Only professional maintenance personnel can change the values.
Copyright © Huawei Technologies Co., Ltd.
4 LCD and WebUI
Default Value
Value Range
● When the voltage level is
380 V, the value range is
+10%, +15%, +20%, and
+25%. The default value is
+15%.
● When the voltage level is
400 V, the value range is
+10%, +15%, and +20%. The
default value is +15%.
● When the voltage level is
415 V, the value range is
+10% and +15%. The default
value is +10%.
–20%
–10%, –20%, –
30%, –40%, –
50%, –60%
±2 Hz
±0.5 Hz to ±6
Hz
115
Advertisement
Table of Contents
