Huawei UPS2000-G Series User Manual

NO TICE
● If the system uses three-phase input three-phase output, set Output mode to
Three-phase. If the system uses three-phase input single-phase output or
single-phase input single-phase output, set Output mode to Single-phase.
● Set Voltage level and Frequency level based on the rated voltage and
frequency. In the case of single-phase output, set Voltage level to 208 V, 220 V
(default), 230 V, or 240 V; in the case of three-phase output, set Voltage level
to 380 V (default), 400 V, or 415 V.
● Battery parameters are
congurable in non-battery inverter mode or non-
battery ECO mode.
● Set Positive batteries and Negative batteries. The value ranges from 16 to 20.
The default value is 0.
● Set Battery capacity to the total capacity of all batteries actually connected.
The value ranges from 7 Ah to 1000 Ah. The default value is 65 Ah.
● Exercise caution when manually shutting down the UPS inverter for transferring
to bypass mode, or when adjusting the UPS output voltage level or frequency.
Doing so may
aect the power supply to equipment.
● Exercise caution when setting battery parameters. Incorrect settings will aect
the power supply and battery lifespan.
Starting the UPS in Normal Mode
Step 1 Ensure that all check items in the section "Check Before Power-On" have been
checked.
Step 2 Switch on the external battery circuit breaker (if any) or connect battery cables.
Step 3 Switch on the UPS mains and bypass AC input circuit breakers K
m
1 and K
b
1. The
initialization screen is displayed.
NO TE
The operations in Step 3 are performed when the mains input and bypass input use
dierent power sources. When they use the same power source, you only need to switch on
the UPS AC input circuit breaker.
Step 4 The UPS enters bypass mode. The UPS sL delivers bypass voltages, and pL delivers
no voltage. When the initialization is complete, perform the following operations:
● Initial startup
On the Settings wizard screen, set the language (the preset language is
English), system parameters, and battery parameters. After you complete the
settings, press
. The standby screen is displayed.
UPS2000-G-(6 kVA-20 kVA)
User Manual 5 Operations
Issue 21 (2022-10-13) Copyright © Huawei Technologies Co., Ltd. 98

Huawei UPS2000-G Series Specifications

General

Frequency	50/60 Hz
Output Power Factor	0.9
Humidity	0% to 95% (non-condensing)
Dimensions	Varies by model
Weight	Varies by model
Capacity	1 kVA, 2 kVA, 3 kVA
Input Voltage	220 Vac (120 Vac/208 Vac/230 Vac/240 Vac)
Output Voltage	220/230/240 VAC
Efficiency	Up to 95%
Topology	Double conversion online
Battery Type	Sealed Lead Acid
Communication Ports	USB, RS232
Optional Communication	SNMP
Operating Temperature	0°C to 40°C