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 ..................................................................................................5
3 Product Introduction ������������������������������������������������������������������������ 6
3.1 Product Overview ....................................................................................................................6
3.2 Application Scenarios ..............................................................................................................7
3.3 Working Mode ........................................................................................................................10
3.3.1 System Working Mode ........................................................................................................................... 10
3.3.2 Inverter Operation Mode ....................................................................................................................... 15
3.4 Features ..................................................................................................................................16
3.5 Appearance ............................................................................................................................18
3.5.1 Parts ......................................................................................................................................................... 18
3.5.2 Dimension .............................................................................................................................................. 18
3.5.3 Indicators ................................................................................................................................................ 19
3.5.4 Nameplate .............................................................................................................................................. 20
4 Check and Storage ���������������������������������������������������������������������������21
4.1 Check Before Receiving .........................................................................................................21
4.2 Deliverables ............................................................................................................................21
4.3 Storage ...................................................................................................................................22
5 Installation ��������������������������������������������������������������������������������������23
5.1 Installation Requirements .....................................................................................................23
5.2 Inverter Installation ...............................................................................................................26
5.2.1 Moving the Inverter ................................................................................................................................ 26
5.2.2 Installing the Inverter............................................................................................................................. 26
6 Electrical Connection �����������������������������������������������������������������������28
6.1 System Wiring Diagram..........................................................................................................28
6.2 Safety Precaution ...................................................................................................................30
6.3 Connecting the PE cable ........................................................................................................30
User Manual V1.0-2022-08-30
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