UPS5000-E-(50 kVA-300 kVA) 
User Manual (50 kVA Power Modules) 
 
Copyright © Huawei Technologies Co., Ltd. 
 
About This Document 
Purpose 
This document describes the UPS5000-E-(50 kVA–300 kVA) in terms of its features, 
performance, working principles, appearance as well as instructions for installation, and 
operation and maintenance (O&M). UPS is short for uninterruptible power system. 
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. 
Indicates a hazard with a low level of risk which, if not 
avoided, could result in minor or moderate injury. 
Indicates a potentially hazardous situation which, if not 
avoided, could result in equipment damage, data loss, 
performance deterioration, or unanticipated results. 
NOTICE is used to address practices not related to 
personal injury.