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SG3300/4400UD
Advanced three-level technology, max. inverter efficiency 99 %
Effective cooling, full power operation at 40 ℃
Integrated zone monitoring function for online analysis and trouble shooting
Modular design, easy for maintenance
Low transportation and installation cost due to outdoor design
DC 1500 V system, low system cost
Q at night function optional
Compliance with standards: IEC 61727, IEC 62116
Low / High voltage ride through (L/HVRT)
Active & reactive power control and power ramp rate control
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EN DS SG3300UD_SG4400UD Datasheet
TypeDatasheet LanguageEnglish
EN DS SG1100UD Datasheet
EN FS Shade Management
TypeFactsheet LanguageEnglish
EN_BR_We_are_Sungrow_Project_Brochure
TypeBrochure LanguageEnglish