| Model Name | Isuna S3K-SL-S | Isuna S4K-SL-S | Isuna S5K-SL-S | Isuna S6K-SL-S | ||
| Off-grid Output | ||||||
| Rated Output Power | 3000W | 4000W | 5000w | 6000w | ||
| Peak Power&Duration | 6000W(10s) | 6400W(10s) | 7000W(10s) | 7200W(10s) | ||
| Rated Voltage | 220V/230V/240V | |||||
| Rated Frequency | 50/60Hz | |||||
| Rated Output Current | 13.6A | 18.2A | 22.7A | 27.2A | ||
| Output THDu | <2% | |||||
| Generator Input Current | 54A | |||||
| On-grid Parameter | ||||||
| Rated Output Power | 3000W | 4000W | 5000W | 6000W | ||
| Max.Output Current | 13.6A | 18.2A | 22.7A | 27.2A | ||
| Max.Input Current from Grid | 54A | |||||
| Rated Grid Voltage | 220V/230V/240V | |||||
| Grid Voltage Range | 184-276V | |||||
| Frequency Range | 45-65Hz | |||||
| PV Input | ||||||
| Max.Input Power | 6000Wp | 8000Wp | 9000Wp | 9000Wp | ||
| Starting Voltage | 95V | |||||
| Max.Input Voltage | 500V | |||||
| MPPT Voltage Range | 80-500V | |||||
| Number of MPPT | 2 | |||||
| Max.Input String Per MPPT | 1 | |||||
| Rated Input Voltage | 360V | |||||
| Max.Input Current | 18A/18A | |||||
| Short-Circuit Current | 22A/22A | |||||
| Battery Parameter | ||||||
| Battery Type | Lithium-ion/Lead-Acid (optional) | |||||
| Rated Battery Voltage | 51.2V | |||||
| Battery Voltage Range | 30-60V | |||||
| Max.Charging Voltage | ≤60V | |||||
| Battery Charging/Discharging Current | 125A | |||||
| Efficiency | ||||||
| Max.Efficiency | 97.5% | 97.6% | 97.6% | |||
| European Efficiency | 97.2% | 97.2% | 97.2% | |||
| Max.Battery Charging/Discharging Efficiency |
94% | |||||
| General Data | ||||||
| Size(W*H*D) | 325mm*480mm*188.5mm | |||||
| Weight | 21kg | |||||
| Noise | <45dB | |||||
| Operating Temperature | -25℃~+60℃(>45℃ Derating) | |||||
| Operating Altitude | 4000m(>3000m Derating) | |||||
| Cooling Method | Intelligent Air Cooling | |||||
| Ingress Protection Grade | IP65 | |||||
| Mornitoring | LCD/APP/WIFI/Bluetooth/4G/LAN | |||||
| Communication Port | RS485/CAN/DO/Parallel port | |||||
| Protection | DC Switch;AC Overvoltage Protection;AC Overcurrent Protection; AC Short Circuit Protection;Anti-islanding Protection;Residual Current Monitoring;Surge Protection:LEVELII; Reverse Polarity Protection(PV&Battery):Lightning Protection |
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| Certification | ||||||
| CE-LVD | IEC 62109-1,IEC 62109-2,EN 62109-1,EN 62109-2,IEC 62477-1 | |||||
| CE-EMC | EN 61000-6-1,EN 61000-6-2,EN 61000-6-3,EN 61000-6-4,EN 62920 | |||||
