Huawei SUN2000 Series - Table of Contents

Contents
About This Document................................................................................................................ ii
1 Safety Information.................................................................................................................. 1
1.1 General Safety.......................................................................................................................................................................... 1
1.2 Personnel Requirements....................................................................................................................................................... 2
1.3 Electrical Safety........................................................................................................................................................................3
1.4 Installation Environment Requirements.......................................................................................................................... 4
1.5 Mechanical Safety................................................................................................................................................................... 4
1.6 Commissioning......................................................................................................................................................................... 6
1.7 Maintenance and Replacement..........................................................................................................................................6
2 Overview....................................................................................................................................7
2.1 Product Model.......................................................................................................................................................................... 7
2.2 Overview.................................................................................................................................................................................... 8
2.3 Label Description.................................................................................................................................................................. 10
2.4 Product Appearance............................................................................................................................................................. 11
2.4.1 Appearance.......................................................................................................................................................................... 12
2.4.2 Indicator Status.................................................................................................................................................................. 14
2.5 Working Principles................................................................................................................................................................ 16
2.5.1 Circuit Diagram.................................................................................................................................................................. 16
2.5.2 Working Modes.................................................................................................................................................................. 17
3 Solar Inverter Storage.......................................................................................................... 19
4 Installation..............................................................................................................................21
4.1 Check Before Installation................................................................................................................................................... 21
4.2 Tools.......................................................................................................................................................................................... 22
4.3 Determining the Installation Position............................................................................................................................24
4.4 Installing the Mounting Bracket...................................................................................................................................... 28
4.4.1 Support-mounted Installation.......................................................................................................................................28
4.4.2 Wall-mounted Installation............................................................................................................................................. 29
4.5 Installing a Solar Inverter...................................................................................................................................................31
5 Electrical Connections.......................................................................................................... 35
5.1 Precautions.............................................................................................................................................................................. 35
5.2 Preparing Cables................................................................................................................................................................... 35
SUN2000-(100KTL, 110KTL, 115KTL)-M2
User Manual Contents
Issue 02 (2022-06-30) Copyright © Huawei Technologies Co., Ltd. iv