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On-grid inverter KSTAR G50KT rated 50 kW, three-phase, 4 MPPT. Max. DC voltage 1100 V, maximum efficiency 98.5%, European efficiency 98.2%. IP rating IP66, operating temperature −25 to 60 °C. Dimensions 585 × 515 × 287 mm (H × W × D), weight 51 kg.
| Series | KSG THREE PHASE SERIES |
|---|---|
| Series AC power range | 50-80 kW |
| Max. DC voltage | 1100 V |
| Max. DC current | 32 A |
| Strings per MPPT | 2 |
| Max. AC power | 55 kW |
| Nominal AC voltage | 400 V |
| Max. AC current | 79.7 A |
| Frequency | 50, 60 Hz |
| Power factor | 0.8 leading to 0.8 lagging |
| Maximum efficiency | 98.5 % |
| European efficiency | 98.2 % |
| Operating temperature range | -25 ~ +60 °C |
| IP rating | IP66 |
| Display | LCD |
| Protection features | Internal Overvoltage Protection DC Insulation Rsistance Detection Grid Monitoring GFCI Monitoring DCI Monitoring AC Short Circuit Current Protection AC Grounding Detection DC Surge Protection AC Surge Protection Anti-islanding Protection AFCI Protection |
| Inverter type | On-grid |
|---|---|
| Number of MPPT | 4 |
| Inverter power | 50 kW |
| Number of phases | 3 |
| Height | 585 mm |
|---|---|
| Width | 515 mm |
| Depth | 287 mm |
| Weight | 51 kg |
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