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LUNA2000-(5-30)-NHS0
User Manual
Contents
6.2.2 Installing Internal DC Terminals................................................................................................................................... 54
6.2.3 Connecting Internal Signal Cables...............................................................................................................................56
6.3 External Electrical Connections of the Battery........................................................................................................... 57
6.3.1 Installing a PE Cable......................................................................................................................................................... 62
6.3.2 Installing DC Input Power Cables................................................................................................................................ 64
6.3.3 Installing a Signal Cable................................................................................................................................................. 65
6.4 (Optional) Cascading Batteries........................................................................................................................................ 68
6.5 Installing the Cover.............................................................................................................................................................. 70
7 System Commissioning........................................................................................................ 72
7.1 Verification Before Power-On........................................................................................................................................... 72
7.2 System Power-On................................................................................................................................................................. 73
7.3 Battery Commissioning....................................................................................................................................................... 74
7.3.1 Device Commissioning (FusionSolar App) (Recommended)..............................................................................75
7.3.2 Battery Maintenance and Upgrade............................................................................................................................. 75
8 System Maintenance............................................................................................................ 79
8.1 System Power-Off................................................................................................................................................................. 80
8.2 Routine Maintenance.......................................................................................................................................................... 80
8.3 Troubleshooting..................................................................................................................................................................... 81
8.4 Battery Storage and Recharge..........................................................................................................................................89
8.5 Storage with Low SOC........................................................................................................................................................ 92
8.6 Battery SOH Check............................................................................................................................................................... 93
9 Emergency Handling............................................................................................................ 96
10 Technical Specifications...................................................................................................101
10.1 LUNA2000-5KW-NHC0.................................................................................................................................................. 101
10.2 LUNA2000 battery system specifications.................................................................................................................102
11 FAQ....................................................................................................................................... 104
11.1 How Do I Replace a Fuse?............................................................................................................................................ 104
11.2 SOC Change Description............................................................................................................................................... 106
11.3 Checking Cable Connection when the Battery Fails to Be Upgraded............................................................ 106
11.4 How Do I Recycle Used Batteries?............................................................................................................................. 106
A After-sales Service.............................................................................................................. 108
B Acronyms and Abbreviations........................................................................................... 109
Issue 11 (2023-04-15)
Copyright © Huawei Technologies Co., Ltd.
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