| Model | SUN-2K-G04P1-EU-AM1 |
| Maximum PV input power (kW) | 2.6 |
| Maximum PV input voltage (V) | 350 |
| Starting voltage (V) | 80 |
| MPPT Voltage Range (V) | 70-500 |
| Nominal PV input voltage (V) | 420 |
| Maximum input short circuit current | 30 |
| Maximum operating PV input current (A) | 20 |
| Number of MPP trackers/Number of strings per MPP tracker | 1/1 |
| Rated AC output active power (kW) | 2 |
| Maximum apparent AC output power (kVA) | 2.2 |
| Rated AC output current (A) | 9.1/8.7 |
| Maximum AC output current (A) | 10/9.6 |
| Rated Output Voltage/Range (V) | 220/230 0.85Un-1.1Un |
| Network connection form | L+N+PE |
| Rated mains output frequency/range (Hz) | 50Hz/45Hz-55Hz |
| Power factor adjustment range | 0.8 early to 0.8 late |
| Total Harmonic Distortion THDi | Less than 3% |
| DC injection current | Less than 0.5%ln |
| Efficiency | |
| - Maximum efficiency | 97.5% |
| - Euro efficiency | 97.0% |
| - MPPT efficiency | Greater than 99% |
| Equipment Protection | |
| - DC reverse polarity 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 |
| - Monitoring of DC components | Yes |
| - Earth fault current monitoring | Yes |
| - Monitoring of the electricity grid | Yes |
| - Monitoring the protection of the island | Yes |
| - Earth fault detection | Yes |
| - DC input switch | Yes |
| - Protection against voltage drop due to overvoltage | Yes |
| - Residual current detection (RCD) | Yes |
| Overvoltage protection level | Type II(DC), Type II(AC) |
| Interface | |
| - Communication interface | RS485/RS232 |
| Tracking Mode | GPRS/WIFI/Bluetooth/4G/LAN (optional) |
| General information | |
| - Operating temperature range (°C) | -25 to +65℃, Derating >45℃ |
| - Permitted ambient humidity | 0~100% |
| - Permitted altitude (m) | 2000m |
| - Noise (dB) | ≤ 35 dB(A) |
| - Degree of protection (IP) | IP 65 |
| - Inverter topology | Not isolated |
| - Overvoltage category | OVC II(DC), OVC III(AC) |
| - Cabinet dimensions (WxHxD mm) | 280mm 310mm 184mm (Excluding connectors and brackets) |
| - Weight [kg] | 6.35 |
| - Warranty [years] | 5 years |
| - Cooling type | Natural cooling |
| - Network regulation | IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, G98, G99, VDE-AR-N 4105 |
| - EMC Safety/Standards | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 |
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