| Model | SUN-60K-G | SUN-70K-G | SUN-75K-G | SUN-80K-G |
| Input Side | ||||
| Max. DC Input Power (kW) | 78 | 91 | 97.5 | 104 |
| Max. DC Input Voltage (V) | 1000 | |||
| Start-up DC Input Voltage (V) | 250 | |||
| MPPT Operating Range (V) | 200~850 | |||
| Max. DC Input Current (A) | 40+40+40+40 | |||
| Max. Short Circuit Current (A) | 60+60+60+60 | |||
| Number of MPPT / Strings per MPPT | 4/4 | |||
| Inverter output | ||||
| Rated Output Power (kW) | 60 | 70 | 75 | 80 |
| Max. Active Power (kW) | 66 | 77 | 82.5 | 88 |
| Nominal Output Voltage / Range (V) | 3L/N/PE 380V/0.85Un-1.1Un, 400V/0.85Un-1.1Un | |||
| Rated Grid Frequency (Hz) | 50 / 60 (Optional) | |||
| Operating Phase | Three phase | |||
| Rated AC Grid Output Current (A) | 87 | 101.5 | 108.7 | 115.9 |
| Max. AC Output Current (A) | 95.7 | 111.6 | 119.6 | 127.5 |
| Output Power Factor | 0.8 leading to 0.8 lagging | |||
| Grid Current THD | <3% | |||
| DC Injection Current (mA) | <0.5% | |||
| Grid Frequency Range | 47~52 or 57~62 (Optional) | |||
| Efficiency | ||||
| Max. Efficiency | 98.6% | |||
| Max. Efficiency | 97.8% | |||
| MPPT Efficiency | >99% | |||
| Protection | ||||
| DC Reverse-Polarity Protection | Yes | |||
| AC Short Circuit Protection | Yes | |||
| AC Output Overcurrent Protection | Yes | |||
| Output Overvoltage Protection | Yes | |||
| Insulation Resistance Protection | Yes | |||
| Ground Fault Monitoring | Yes | |||
| Anti-islanding Protection | Yes | |||
| Temperature Protection | Yes | |||
| Integrated DC Switch | Yes | |||
| Remote software upload | Yes | |||
| Remote change of operating parameters | Yes | |||
| Surge protection | DC Type II / AC Type II | |||
| General Data | ||||
| Size (mm) | 700W×575H×297D | |||
| Weight (kg) | 60 | |||
| Topology | Transformerless | |||
| Internal Consumption | <1W (Night) | |||
| Running Temperature | -25~65℃, >45℃ derating | |||
| Ingress Protection | IP65 | |||
| Noise Emission (Typical) | <50 dB | <55 dB | ||
| Cooling Concept | Smart cooling | |||
| Max. Operating Altitude Without Derating | 2000m | |||
| Designed Lifetime | 5 years | |||
| Grid Connection Standard | CEI 0-21, VDE-AR-N 4105, NRS 097, IEC 62116, IEC 61727, G99, G98, VDE 0126-1-1, RD 1699, C10-11 | |||
| Operating Surroundings Humidity | 0-100% | |||
| Safety EMC / Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | |||
| Features | ||||
| DC Connection | MC-4 mateable | |||
| AC Connection | IP65 rated plug | |||
| Display | LCD1602 | |||
| Interface | RS485/RS232/Wifi/LAN | |||
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