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UPS5000-A-400 kVA
User Manual (60 kVA, PF=0.9)
Item
NTC
BCB trips if
UPS stops
power supply
Input Settings
Figure 4-21 Input settings
Item
D.G. mode
D.G. power
limiting (kVA)
D.G. charger
power ratio (%)
Issue 05 (2019-12-24)
Description
value of Inter-rack power unit
start delay (s) is 5.0. The start
delay of a unit in a rack varies
depending on the rack number
and unit number. #1 unit in rack
1 does not have a start delay.
The short-distance battery
temperature sensor monitors the
ambient temperature near
batteries, and ensures that
batteries work reliably and
securely.
N/A
Description
Set this parameter to Enable
when a D.G. connects to the
input PDC. The UPS enters the
D.G. mode when a D.G. is
detected over dry contacts.
Set these two parameters to
control the valid input current
and limiting input current, which
prevents load impact and
facilitates better cooperation
between the UPS and the D.G.
Copyright © Huawei Technologies Co., Ltd.
4 User Interface
Default Value
Value Range
Disable
Disable, Enable
Enable
Disable, Enable
Default Value
Value Range
Disable
Disable, Enable
Depends on the
0 kVA to 5000
actual model.
kVA
0
0%–100%
100
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