Sungrow SG1250UD User Manual

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Contents
1 About This Manual ....................................................................1
1.1 Preface ........................................................................................................ 1
1.2 Validity ......................................................................................................... 1
1.3 Brief Introduction ......................................................................................... 1
1.4 Target Group................................................................................................ 1
1.5 How to Use This Manual ............................................................................. 2
1.6 Symbol Explanation ..................................................................................... 2
2 Safety Instructions ...................................................................4
2.1 Intended Use ............................................................................................... 4
2.2 Safety Use Description ................................................................................ 4
2.3 Operation Precautions ................................................................................. 5
2.3.1 Manual Storage ................................................................................... 5
2.3.2 Staff Requirements .............................................................................. 5
2.3.3 Labels on the Inverter ......................................................................... 6
2.3.4 Warning Label Setting ......................................................................... 6
2.3.5 Emergency Escape Route .................................................................. 6
2.3.6 PV Array Protection ............................................................................. 6
2.3.7 Live Line Measurement ....................................................................... 6
2.3.8 Measuring Instrument ......................................................................... 6
2.3.9 LCD Parameter Setting ....................................................................... 7
2.3.10 ESD Protection.................................................................................. 7
2.3.11 Moisture Protection ........................................................................... 7
2.3.12 Maintenance and Service ................................................................. 7
2.3.13 Disposal of Waste ............................................................................. 8
2.3.14 Others ............................................................................................... 8
3 Product Description .................................................................9
3.1 Inverter Appearance .................................................................................... 9
3.1.1 Appearance ......................................................................................... 9
3.1.2 LED Indicators ..................................................................................... 9
3.1.3 LCD Touchscreen .............................................................................. 10
3.1.4 Emergency Stop Button .................................................................... 10
3.1.5 Start/Stop Switch ............................................................................... 11

Sungrow SG1250UD Specifications

General

Brand	Sungrow
Model	SG1250UD
Category	Inverter
Language	English