Huawei UPS2000-G-3 kVA User Manual page 64

UPS2000-G-3 kVA
User Manual (CTC)
Item
Output electrical
specifications
Issue 02 (2019-05-05)
Bypass frequency range
Input system
Output frequency range
(mains inverter mode)
Output frequency range
(battery mode)
Rated output voltage
Output voltage precision
Total harmonic distortion of
output voltage (THDv)
Output current peak factor
Dynamic voltage transient
Output dynamic response
recovery time
Output power factor
Automatic overload recovery
Overload capability
Copyright © Huawei Technologies Co., Ltd.
UPS2000-G-3K-V1-DR
V
Max. ± 6 Hz
Single mains
When the UPS works in mains inverter mode, the
output frequency is consistent with the input
frequency, which is 50 Hz or 60 Hz with the
tolerance of ± 6 Hz.
50/60 Hz ± 0.05%
100 V/110 V/120 V
± 1%
< 5% (non-resistive loads)
< 2% (resistive loads)
3:1
± 5%

60 ms (non-linear load)
 20 ms (linear load)
1
Supported
Mains inverter mode:
 When the UPS is overloaded to a range
between 105% and 125%, the UPS transfers to
bypass mode in 5 minutes if the bypass line is
normal, or disconnects the power output if the
bypass line is abnormal.

When the UPS is overloaded to a range
between 125% and 150%, the UPS transfers to
bypass mode in 1 minute if the bypass line is
normal, or disconnects the power output if the
bypass line is abnormal.
 When the UPS is overloaded to more than
150%, the UPS transfers to bypass mode in 0.1
second if the bypass line is normal, or
disconnects the power output if the bypass line
is abnormal.
Bypass mode:

If the UPS2000 is overloaded to less than
125%, it continues to work.
 If the UPS2000 is overloaded to a range
between 125% and 150%, it runs for 1 minute.
9 Technical Specifications
58