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Thanks to the smart monitoring platform, EC full series inverter products support remotely shutdown immediately when accident occurs. Setting parameters and FW update remotely, which makes PV plant O&M easier.
» Broken-code screen and 65K HD touch screen (optional)
» Multi-language customization
» PV reverse polarity protection.
» Wide output voltage range
» Battery-side soft starter
| Model | SUN-1K-G04 | SUN-1.5K-G04 | SUN-2K-G04 | SUN-2.2K-G04 | SUN-2.5K-G04 | SUN-2.7K-G04 | SUN-3K-G04 | SUN-3.3K-G04 | SUN-3.6K-G04 | SUN-4K-G04 |
|---|---|---|---|---|---|---|---|---|---|---|
| Max. PV Input Power (kW) | 1.3 | 2 | 2.6 | 2.9 | 3.3 | 3.5 | 3.9 | 4.3 | 4.7 | 5.2 |
| Max. PV Input Voltage (V) | 550 | |||||||||
| Start-up Voltage (V) | 80 | |||||||||
| MPPT Voltage Range (V) | 70–500 | |||||||||
| Rated PV Input Voltage (V) | 360 | 420 | ||||||||
| Max. Operating PV Input Current (A) | 20 | |||||||||
| Max. Input Short Circuit Current (A) | 30 | |||||||||
| No. of MPPT Trackers / No. of Strings MPP Tracker | 1/1 | |||||||||
| Rated AC Output Active Power (kW) | 1 | 1.5 | 2 | 2.2 | 2.5 | 2.7 | 3 | 3.3 | 3.6 | 4 |
| Max. AC Output Apparent Power (kVA) | 1.1 | 1.65 | 2.2 | 2.42 | 2.75 | 2.97 | 3.3 | 3.63 | 3.96 | 4.4 |
| Rated AC Output Current (A) | 4.6/4.4 | 6.8/6.5 | 9.1/8.7 | 10/9.6 | 11.4/10.9 | 12.3/11.8 | 13.7/13.1 | 15/14.4 | 16.4/15.7 | 18.2/17.4 |
| Max. AC Output Current (A) | 5/4.8 | 7.5/7.2 | 10/9.6 | 11/10.6 | 12.5/12 | 13.5/13 | 15/14.4 | 16.5/15.8 | 18/17.3 | 20/19.2 |
| 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 | |||||||||
| Max. Efficiency | 97.3% | 97.5% | ||||||||
| Euro Efficiency | 96.9% | 97.0% | ||||||||
| MPPT Efficiency | >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 | |||||||||
| Insulation Impedance Detection | Yes | |||||||||
| DC Component Monitoring | Yes | |||||||||
| Arc Fault Circuit Interrupter (AFCI) | Optional | |||||||||
| Anti-islanding Protection | Yes | |||||||||
| Residual Current Detection | Yes | |||||||||
| Surge Protection Level | TYPE II(DC), TYPE III(AC) | |||||||||
| DC Switch | Yes | |||||||||
| Interface | ||||||||||
| Communication Interface | RS485/RS232 | |||||||||
| Monitor Mode | GPRS/WIFI/Bluetooth/4G/LAN (Optional) | |||||||||
| General Data | ||||||||||
| Operating Temperature Range (°C) | -25 to +65°C, >+45°C Derating | |||||||||
| Permissible Ambient Humidity | 0–100% | |||||||||
| Permissible Altitude (m) | 2000m | |||||||||
| Noise (dB) | <35 | |||||||||
| Ingress Protection (IP) Rating | IP65 | |||||||||
| Inverter Topology | Non-Isolated | |||||||||
| Over Voltage Category | OVC II (DC), OVC III (AC) | |||||||||
| Cabinet Size (W×H×D mm) | 280×310×184 (Excluding Connectors and Brackets) | |||||||||
| Weight (kg) | 6.35 | |||||||||
| 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, VDE-AR-N 4105 | |||||||||
| Safety EMC/Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | |||||||||
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A detailed answer to provide information about your business, build trust with potential customers, or help the visitor with a problem they may be encountering
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