UPS2000-G-(1 kVA-3 kVA) 
User Manual 
 
Copyright © Huawei Technologies Co., Ltd. 
 
About This Document 
Purpose 
This document describes the UPS2000-G-(1 kVA–3 kVA) in terms of features, performance, 
appearance, structure, working principle, installation, use, operation, and maintenance. UPS is 
short for uninterruptible power supply. Unless otherwise specified, UPS refers to all the 
models discussed in this document. 
 
 
The UPS applies only to commercial and industrial use, rather than medical facilities and life 
support equipment. 
 
The UPS is of C2 (class A). If a C2 (class A) UPS is used in residential areas, additional measures 
must be taken to prevent radio frequency interferences. 
Intended Audience 
This document is intended for: 
 
Sales engineers 
 
Technical support engineers 
 
System engineers 
 
Hardware installation engineers 
 
Commissioning engineers 
 
Data configuration engineers 
 
Maintenance engineers 
Symbol Conventions 
The symbols that may be found in this document are defined as follows. 
Indicates a hazard with a high level of risk which, if not 
avoided, will result in death or serious injury. 
Indicates a hazard with a medium level of risk which, if 
not avoided, could result in death or serious injury.