Table Of Contents - Huawei FusionModule1000A20 Commissioning Manual

FusionModule1000A20 Prefabricated All-in-One
Data Center
Commissioning Guide Contents
Contents
About This Document................................................................................................................ ii
1 Safety Information.................................................................................................................. 1
1.1 Personal Safety.........................................................................................................................................................................2
1.2 Electrical Safety........................................................................................................................................................................ 4
1.3 Environmental Requirements.............................................................................................................................................. 8
1.4 Mechanical Safety.................................................................................................................................................................10
1.5 Equipment Safety.................................................................................................................................................................. 15
1.5.1 Cooling System Safety..................................................................................................................................................... 16
1.5.2 Battery Safety..................................................................................................................................................................... 16
2 Precautions for Power-On Commissioning......................................................................23
3 General power-on commissioning process...................................................................... 24
4 Preparations for Power-On Commissioning....................................................................25
4.1 Tool Preparations.................................................................................................................................................................. 25
4.2 Reference Document........................................................................................................................................................... 27
4.3 Commissioning Personnel Skill Requirements............................................................................................................ 27
4.4 Preparing for the Power Supply and Distribution System Power-On Commissioning..................................28
4.5 Preparing for the Cooling System Power-On Commissioning...............................................................................29
4.6 Preparing for the Management System Power-On Commissioning................................................................... 30
4.7 Preparing for the Fire Extinguishing System Power-On Commissioning...........................................................30
4.8 (Optional) Auxiliary Heating for Extra Low Temperatures.................................................................................... 31
5 Checking Before Power-On................................................................................................. 33
6 Power-On Commissioning................................................................................................... 38
6.1 Power-on Commissioning.................................................................................................................................................. 38
6.2 Normal Power-On Checking for Components............................................................................................................ 39
7 System Commissioning........................................................................................................ 43
7.1 Power Supply and Distribution System Commissioning..........................................................................................43
7.1.1 Switching Between Two Power Supplies................................................................................................................... 43
7.1.2 Commissioning the Logic Load Disconnection (Powering-Off) of the Power Supply System Under
Normal Temperature...................................................................................................................................................................44
7.2 Cooling System Commissioning....................................................................................................................................... 44
7.3 The Management System Commissioning...................................................................................................................45
Issue 03 (2022-12-15) Copyright © Huawei Digital Power Technologies Co., Ltd. iv