Huawei UPS5000-E-30 kVA - Table of Contents

Contents
About This Document................................................................................................................ ii
1 Safety Information.................................................................................................................. 1
1.1 Personal Safety.........................................................................................................................................................................2
1.2 Equipment Safety.................................................................................................................................................................... 4
1.2.1 UPS Safety.............................................................................................................................................................................. 4
1.2.2 Battery Safety........................................................................................................................................................................ 5
1.3 Electrical Safety..................................................................................................................................................................... 12
1.4 Environmental Requirements........................................................................................................................................... 16
1.5 Mechanical Safety.................................................................................................................................................................18
2 Product Overview..................................................................................................................24
2.1 Model Description................................................................................................................................................................ 24
2.2 Working Principle..................................................................................................................................................................25
2.2.1 Conceptual Diagram.........................................................................................................................................................25
2.2.2 Working Modes.................................................................................................................................................................. 25
2.2.2.1 Normal Mode.................................................................................................................................................................. 25
2.2.2.2 Bypass Mode.................................................................................................................................................................... 26
2.2.2.3 Battery Mode................................................................................................................................................................... 27
2.2.2.4 Maintenance Bypass Mode.........................................................................................................................................28
2.2.2.5 ECO Mode......................................................................................................................................................................... 29
2.3 Product Introduction............................................................................................................................................................ 30
2.3.1 Product Structure............................................................................................................................................................... 30
2.3.2 Power Module.................................................................................................................................................................... 32
2.3.3 Bypass Module................................................................................................................................................................... 34
2.3.4 Control Module.................................................................................................................................................................. 35
2.3.4.1 Overview........................................................................................................................................................................... 35
2.3.4.2 ECM..................................................................................................................................................................................... 36
2.3.4.3 Dry Contact Card............................................................................................................................................................37
2.3.4.4 Monitoring Interface Card.......................................................................................................................................... 39
2.3.5 MDU....................................................................................................................................................................................... 44
3 Installation..............................................................................................................................46
3.1 Installation Preparations.................................................................................................................................................... 46
3.1.1 Tools and Instruments..................................................................................................................................................... 46
UPS5000-E-(30 kVA–180 kVA)
User Manual (Integrated UPS) Contents
Issue 02 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd. iv