Sungrow SG2500HV-30, System Manual

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1 About This Manual
....................................................................................... 1
1.1 Validity ......................................................................................................... 1
1.2 Content ........................................................................................................ 1
1.3 Target Group................................................................................................ 2
1.4 Symbols Explanation .................................................................................... 2
1.5 How to Use this Manual................................................................................ 3
1.6 Terminology ................................................................................................. 3
2 Safety Instructions
...................................................................................... 5
2.1 Intended Usage............................................................................................ 5
2.2 Important Safety Instructions........................................................................ 5
2.2.1 General Safety Rules .......................................................................... 6
2.2.2 Manual Storage .................................................................................. 6
2.2.3 PV Arrays Hazards.............................................................................. 7
2.2.4 Ground Fault Protection...................................................................... 7
2.2.5 Live Line Measurement....................................................................... 7
2.2.6 Measuring Instrument......................................................................... 7
2.2.7 Volt-free Operations ........................................................................... 8
2.2.8 ESD Protection ................................................................................... 8
2.2.9 LCD Parameter Setting ....................................................................... 8
2.2.10 Sand and Moisture Protection ........................................................... 8
2.2.11 Symbols on the Device Body............................................................. 8
2.2.12 Safety Warning Signs ....................................................................... 9
2.2.13 Daily Operation and Maintenance ..................................................... 9
2.2.14 Disposal of Waste............................................................................. 9
2.2.15 Manual Description......................................................................... 10
3 Product Description
.................................................................................. 11
3.1 Overall Design of the Inverter...................................................................... 11
3.1.1 Inverter Views ................................................................................... 11
3.1.2 Mechanical Parameter...................................................................... 12
3.1.3 Ventilation Design ............................................................................. 13
3.2 Interior Design of the Inverter...................................................................... 13