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| Model | SUN-3.6K-G05 | SUN-4K-G05 | SUN-4.2K-G05 | SUN-4.6K-G05 | SUN-5K-G05 | SUN-5.2K-G05 | SUN-6K-G05 | SUN-6.2K-G05 |
|---|---|---|---|---|---|---|---|---|
| PV String Input Data | ||||||||
| Max. PV Input Power (kW) | 5.4 | 6 | 6.3 | 6.9 | 7.5 | 7.8 | 9 | 9.3 |
| Max. PV Input Voltage (V) | 550 | |||||||
| Start-up Voltage (V) | 80 | |||||||
| MPPT Voltage Range (V) | 70–500 | |||||||
| Rated PV Input Voltage (V) | 360 | |||||||
| Max. Operating PV Input Current (A) | 18+18 | |||||||
| Max. Input Short Circuit Current (A) | 27+27 | |||||||
| No. of MPPT Trackers / Strings per MPPT | 2 / 1+1 | |||||||
| AC Output Side | ||||||||
| Rated AC Output Active Power (kW) | 3.6 | 4 | 4.2 | 4.6 | 5 | 5.2 | 6 | 6.2 |
| Max. AC Output Apparent Power (kVA) | 3.96 | 4.4 | 4.62 | 5.06 | 5.5 | 5.72 | 6.6 | 6.82 |
| Rated AC Output Current (A) | 16.4 / 15.7 | 18.2 / 17.4 | 19.1 / 18.3 | 21 / 20 | 22.8 / 21.8 | 23.7 / 22.7 | 27.3 / 26.1 | 28.2 / 27 |
| Max. AC Output Current (A) | 18 / 17.3 | 20 / 19.2 | 21 / 20.1 | 23 / 22 | 25 / 24 | 26 / 24.9 | 30 / 28.7 | 31 / 29.7 |
| Rated Output Voltage / Range (V) | 220 / 230 ±0.85Un–1.1Un | |||||||
| Grid Connection Form | L / N / PE | |||||||
| Rated Output Grid Frequency / Range (Hz) | 50 / 45–55, 60 / 55–65 | |||||||
| Power Factor Adjustment Range | 0.8 leading to 0.8 lagging | |||||||
| Total Current Harmonic Distortion THDi | <3% | |||||||
| DC Injection Current | <0.5%In | |||||||
| Efficiency | ||||||||
| Max. Efficiency | 97.3% – 97.5% | |||||||
| Euro Efficiency | 96.9% – 97.0% | |||||||
| MPPT Efficiency | >99% | |||||||
| Equipment Protection | ||||||||
| DC Polarity Reverse Connection Protection | Yes | |||||||
| AC Output Overcurrent Protection | Yes | |||||||
| AC Output Overvoltage Protection | Yes | |||||||
| AC Output Short Circuit Protection | Yes | |||||||
| Thermal Protection | Yes | |||||||
| DC Terminal Insulation Impedance Monitoring | Yes | |||||||
| DC Component Monitoring | Yes | |||||||
| Ground Fault Current Monitoring | Yes | |||||||
| Arc Fault Circuit Interrupter (AFCI) | Optional | |||||||
| Power Network Monitoring | Yes | |||||||
| Island Protection Monitoring | Yes | |||||||
| Earth Fault Detection | Yes | |||||||
| Overvoltage Load Drop Protection | Yes | |||||||
| Residual Current (RCD) Detection | Yes | |||||||
| Surge Protection Level | TYPE II (DC), TYPE II (AC) | |||||||
| Interface | ||||||||
| Communication Interface | RS485 / RS232 | |||||||
| Monitor Mode | GPRS / WiFi / Bluetooth / 4G / LAN (Optional) | |||||||
| General Data | ||||||||
| Operating Temperature Range (°C) | –25 to +60°C, >45°C Derating | |||||||
| Permissible Ambient Humidity | 0–100% | |||||||
| Permissible Altitude (m) | 3000 | |||||||
| Noise (dB) | <35 | |||||||
| Ingress Protection (IP) | IP65 | |||||||
| Inverter Topology | Non-Isolated | |||||||
| Over Voltage Category | OVC II (DC), OVC III (AC) | |||||||
| Cabinet Size (W×H×D mm) | 305 × 280 × 180 (Excluding Connectors and Brackets) | |||||||
| Weight (kg) | 7.7 | |||||||
| Warranty | 5 Years | |||||||
| Type of Cooling | Natural Cooling | |||||||
| Grid Regulation | IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, G98, G99 | |||||||
| Safety / EMC Standard | IEC / EN 61000-6-1 / 2 / 3 / 4, IEC / EN 62109-1, IEC / EN 62109-2 | |||||||