aiko MAH72Dw Series - Table of Contents

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CONTENTS
1、Overview ............................................................................................................... 4
2、Regulation and rules .............................................................................................. 4
3、General information ............................................................................................................... 5
3.1 Module identification .......................................................................... ....……..…………..5
3.2 Wiring mode ...................................................................................................................... 7
3.3 General safety ................................................................................................................... 7
3.4 Electrical safety ................................................................................................................. 8
3.5 Operational safety ............................................................................................................. 9
3.6 Fire safety ........................................................................................................................ 10
4、Installation conditions ........................................................................................................ 10
4.1 Installation location and working environment ........................................................... 10
4.2 Inclination angle selection ............................................................................................. 12
5、Mechanical installation ....................................................................................................... 13
5.1 General requirements ..................................................................................................... 13
5.2 Mechanical installation for double glass module........................................................ 13
5.2.1 Mounting pressure clamps ........................................................................................ 14
5.2.2 Clamp mounting diagram and corresponding load .................................................. 15
5.2.3 Bolts Mounting ……………………………………………………………………………. 16
5.2.4 Bolts Mounting diagram and corresponding load ..................................................... 15
6、Electrical installation ........................................................................................................... 19
6.1 Electrical performance ................................................................................................... 19
6.2 Cables and wiring ........................................................................................................... 20
6.3 Connector ........................................................................................................................ 21
7、Grounding ............................................................................................................................... 21
8、PV module maintenance .................................................................................................... 22
8.1 Clean ................................................................................................................................. 22
8.2 Visual inspection............................................................................................................. 22
8.3 Connector and cable inspection ................................................................................... 22
9、Revision version and date .............................................................................................. 23