Huawei UPS5000-E Series User Manual

UPS5000-E-(50 kVA-300 kVA)
User Manual (50 kVA Power Modules)
4 User Interface
Issue 11 (2019-12-20)
Copyright © Huawei Technologies Co., Ltd.
194
Item
Description
Default Value
Value Range
Input
adaptability
The value of Input adaptability
can be Strong or Weak. Strong
input adaptability applies to the
D.G. or input sources whose
input current has high frequency
oscillation. In this mode, the total
distortion of the input current
waveform (THDi) is poor, but
the system is stable. Weak input
adaptability is suitable for mains
and AC input sources.
Strong
Strong, Weak
Output Settings
Item
Description
Default Value
Value Range
Zero display
with no load
output
If this parameter is set to Enable,
the output current is displayed as
0 when no load is output. The
output load rate is displayed as
3%. When this parameter is set to
Disabled, the output current and
output load rate are not adjusted
to zero.
Enable
Disable, Enable
Calib. output
current if no
load
If this parameter is set to Enable,
the current at no load will be
calibrated once automatically.
This function can be used only
when the UPS carries no load.
Disable
Disable, Enable
Output
interruption
transfer time
(ms)
Set this parameter based on the
output interruption time
acceptable to loads.
0
0 ms, 40 ms, 60
ms, 80 ms, 100
ms, 120 ms
Max. BPM
transfer times
Cross currents occur during the
transfer between bypass mode
and normal mode, which impacts
the system. This parameter
specifies the number of transfers
between bypass mode and
normal mode within 1 hour,
which ensures system security.
5
1–10
Current equal.
detection
Monitors the current differences
between racks or modules. If this
parameter is set to Enable, the
Mod. Cur. Eql. Data can be
viewed on the running
information screen.
Disable
Disable, Enable

Huawei UPS5000-E Series Specifications

General

Brand	Huawei
Model	UPS5000-E Series
Category	UPS
Language	English