Table Of Contents - Goodwe ET Series User Manual

CONTENT
CONTENT
1 About This Manual ���������������������������������������������������������������������������� 1
1.1 Applicable Model .....................................................................................................................1
1.2 Target Audience .......................................................................................................................1
1.3 Symbol Definition ....................................................................................................................2
1.4 Updates ....................................................................................................................................2
2 Safety Precaution ����������������������������������������������������������������������������� 3
2.1 General Safety ...........................................................................................................................3
2.2 PV String Safety ........................................................................................................................3
2.3 Inverter Safety ..........................................................................................................................4
2.4 Battery Safety ...........................................................................................................................5
2.5 Personnel Requirements .........................................................................................................5
2.6 EU Declaration of Conformity ..................................................................................................6
3 Product Introduction ������������������������������������������������������������������������ 7
3.1 Product Overview ....................................................................................................................7
3.2 Application Scenarios ..............................................................................................................8
3.3 Working Mode ........................................................................................................................11
3.3.1 System working mode ........................................................................................................................... 11
3.3.2 Inverter operation mode ....................................................................................................................... 14
3.4 Features ..................................................................................................................................15
3.5 Appearance ............................................................................................................................17
3.5.1 Parts ........................................................................................................................................................ 17
3.5.2 Dimension .............................................................................................................................................. 18
3.5.3 Indicator Description ............................................................................................................................. 18
3.5.4 Nameplate .............................................................................................................................................. 19
4 Check and Storage ���������������������������������������������������������������������������20
4.1 Check Before Receiving .........................................................................................................20
4.2 Deliverables ............................................................................................................................20
4.3 Storage ...................................................................................................................................21
5 Installation ��������������������������������������������������������������������������������������22
5.1 Installation Requirements .....................................................................................................22
5.2 Inverter Installation ...............................................................................................................25
5.2.1 Moving the Inverter ................................................................................................................................. 25
5.2.2 Installing the Inverter ............................................................................................................................. 25
6 Electrical Connection �����������������������������������������������������������������������27
6.1 Safety Precaution ...................................................................................................................27
6.2 System Wiring Diagram..........................................................................................................28
6.3 Connecting the PE Cable ........................................................................................................30
User Manual V1.1-2022-12-20
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