UPS2000-G-(6 kVA-20 kVA)
User Manual
9 Technical Specifications
Issue 13 (2019-05-05)
Copyright © Huawei Technologies Co., Ltd.
99
9.7 ECO Feature
Table 9-11
ECO feature
Item
6 kVA
10 kVA
15 kVA
20 kVA
ECO voltage
tolerance
Default value: ±10% (configurable on the LCD)
The range is ±5% to 10%
ECO frequency
tolerance
Default value: ±2 Hz (configurable on the LCD)
The range is ±0.5 Hz to ±3 Hz
9.8 Parallel Feature
Table 9-12
Parallel feature
Item
6 kVA
10 kVA
15 kVA
20 kVA
Number of UPSs in
parallel
≤ 4
The UPS2000-G-15 kVA/20 kVA (single-phase input single-phase output) supports 3+1 parallel systems
at most, instead of 4+0 parallel systems.
9.9 Safety Regulations and EMC
Table 9-13
Safety regulations and EMC
Item
Standards Compliance
Remarks
Electromagn
etic
compatibilit
y
Conducted radiation:
IEC/EN62040-2
N/A
Voltage change, fluctuations, and
flicker I ≤ 16 A,
IEC/EN61000-3-3; 16 A < I ≤ 75
A, IEC/EN61000-3-11
N/A
Harmonic interference: 16 A < I ≤
75 A, IEC/EN61000-3-12
N/A
Impact
current
(lightning
protection)
IEC/EN60240-2
IEC/EN61000-4-5
YD/T1095-2000 YD/T944-2007
The AC input side meets Level D
lightning protection (differential
mode and common mode: 5 kA and
8/20 µs).