Sungrow SG2500U-MV, Системное руководство

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Contents
1 About This Manual ....................................................................1
1.1 Preface ........................................................................................................ 1
1.2 Validity ......................................................................................................... 1
1.3 Content ........................................................................................................ 1
1.4 Target Group................................................................................................ 1
1.5 Symbols Explanation ................................................................................... 2
1.6 How to Use this Manual .............................................................................. 3
1.7 Terminology ................................................................................................. 3
2 Safety Instructions ...................................................................4
2.1 Intended Usage ........................................................................................... 4
2.2 Important Safety Instructions ....................................................................... 4
2.2.1 General Safety Rules .......................................................................... 5
2.2.2 Manual Storage ................................................................................... 5
2.2.3 PV Arrays Hazards .............................................................................. 5
2.2.4 Ground Fault Protection ...................................................................... 6
2.2.5 Live Line Measurement ....................................................................... 6
2.2.6 Measuring Instrument ......................................................................... 6
2.2.7 Volt-free Operations ............................................................................ 6
2.2.8 ESD Protection .................................................................................... 7
2.2.9 LCD Parameter Setting ....................................................................... 7
2.2.10 Sand and Moisture Protection ........................................................... 7
2.2.11 Symbols on the Device Body ............................................................ 7
2.2.12 Safety Warning Signs ........................................................................ 7
2.2.13 Daily Operation and Maintenance..................................................... 7
2.2.14 Disposal of Waste ............................................................................. 8
2.2.15 Manual Description ........................................................................... 8
2.3 Safety Instructions of Each Working Area ................................................... 8
2.3.1 Safe Operation of the MV Station room .............................................. 9
2.3.2 Safe Operation of the Transformer Room ........................................... 9
3 Product Description ............................................................... 10
3.1 Brief Introduction ....................................................................................... 10
3.2 MV Station Internal Construction ............................................................... 10