Huawei UPS5000-S-1200 kVA User Manual page 6

UPS5000-S-1200 kVA
User Manual Contents
2.4.1 Single UPS............................................................................................................................................................................ 50
2.4.2 1+1 Parallel System.......................................................................................................................................................... 50
2.4.3 Single UPS Dual-Bus System......................................................................................................................................... 51
2.5 Optional Components......................................................................................................................................................... 52
3 Installation..............................................................................................................................55
3.1 Installation Preparations.................................................................................................................................................... 55
3.1.1 Site.......................................................................................................................................................................................... 55
3.1.1.1 Installation Environment............................................................................................................................................. 55
3.1.1.2 Installation Clearances................................................................................................................................................. 55
3.1.2 Tools and Instruments..................................................................................................................................................... 57
3.1.3 Preparing Power Cables and Copper Bars................................................................................................................ 59
3.1.4 Unpacking............................................................................................................................................................................ 63
3.1.5 (Optional) Splitting the Bypass Unit and Input and Output Unit.................................................................... 64
3.1.6 (Optional) Combining the Bypass Unit and Input and Output Unit............................................................... 67
3.2 Single UPS Installation........................................................................................................................................................ 68
3.2.1 Installing a Cabinet........................................................................................................................................................... 68
3.2.1.1 Floor Installation............................................................................................................................................................ 68
3.2.1.2 Channel Steel Installation........................................................................................................................................... 72
3.2.2 Installing Busbars.............................................................................................................................................................. 73
3.2.3 UPS Cable Connection Reference.................................................................................................................................81
3.2.4 Connecting Cables............................................................................................................................................................. 82
3.2.5 Installing Optional Components.................................................................................................................................. 85
3.2.5.1 Installing a Battery Grounding Failure Detector................................................................................................. 85
3.2.5.2 Installing the Maintenance Bypass Unit................................................................................................................ 87
3.2.5.3 Installing a Fan Unit...................................................................................................................................................... 90
3.2.5.4 Connecting Cables Between the UPS and the SmartLi.................................................................................. 100
3.2.5.5 Connecting Other Optional Components........................................................................................................... 101
3.2.6 Remote EPO...................................................................................................................................................................... 102
3.3 Parallel System Installation.............................................................................................................................................103
3.3.1 Connecting Power Cables.............................................................................................................................................103
3.3.2 Connecting Signal Cables............................................................................................................................................. 105
3.4 Installation Verification.................................................................................................................................................... 106
4 User Interface.......................................................................................................................109
4.1 LCD Interface....................................................................................................................................................................... 109
4.1.1 Main Menu........................................................................................................................................................................ 109
4.1.2 Menu Hierarchy............................................................................................................................................................... 111
4.1.3 System Info........................................................................................................................................................................114
4.1.3.1 Running........................................................................................................................................................................... 114
4.1.3.2 Alarms............................................................................................................................................................................. 119
4.1.3.3 Settings............................................................................................................................................................................120
4.1.3.4 Maintenance..................................................................................................................................................................146
4.1.3.5 About............................................................................................................................................................................... 150
Issue 10 (2023-05-26) Copyright © Huawei Digital Power Technologies Co., Ltd. v