Huawei UPS5000-A-30KTTL - 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..................................................................................................................................................................... 11
1.4 Environmental Requirements........................................................................................................................................... 15
1.5 Mechanical Safety.................................................................................................................................................................17
2 Product Overview..................................................................................................................23
2.1 Model Description................................................................................................................................................................ 23
2.2 Working Principle..................................................................................................................................................................24
2.3 Working Modes..................................................................................................................................................................... 24
2.3.1 Normal Mode..................................................................................................................................................................... 24
2.3.2 Bypass Mode....................................................................................................................................................................... 25
2.3.3 Battery Mode...................................................................................................................................................................... 26
2.3.4 Maintenance Bypass Mode............................................................................................................................................ 26
2.3.5 ECO Mode............................................................................................................................................................................ 26
2.4 Chassis Description............................................................................................................................................................... 27
2.4.1 30 kVA/40 kVA....................................................................................................................................................................28
2.4.2 60 kVA................................................................................................................................................................................... 30
2.4.3 80 kVA................................................................................................................................................................................... 33
2.4.4 120 kVA................................................................................................................................................................................. 36
2.5 Component Description...................................................................................................................................................... 38
2.5.1 Power Unit........................................................................................................................................................................... 38
2.5.2 Bypass Unit.......................................................................................................................................................................... 39
2.5.3 Control Ports....................................................................................................................................................................... 40
2.5.4 MDU....................................................................................................................................................................................... 47
2.6 Typical Congurations......................................................................................................................................................... 49
2.6.1 Single UPS............................................................................................................................................................................ 49
2.6.2 Parallel System................................................................................................................................................................... 50
2.6.3 Dual-Bus System................................................................................................................................................................ 50
UPS5000-A-(30 kVA-120 kVA)
User Manual Contents
Issue 17 (2024-02-21) Copyright © Huawei Digital Power Technologies Co., Ltd. vi