Current Position:
Daran New Energy Technology Co., Ltd is engaged in solar panels, inverters, battery pack production and sales of manufacturers.
24-hour hotline
+8618031297729
| Models | 2.5K | 3K | 3.6K | 4K | 4.6K | 5K | 6K |
|---|---|---|---|---|---|---|---|
| Input DC | |||||||
| Recommended max. PV power | 3.75 kW | 4.5 kW | 5.4 kW | 6 kW | 6.9 kW | 7.5 kW | 9 kW |
| Max. input voltage | 550 V | 550 V | 550 V | 550 V | 550 V | 550 V | 550 V |
| Rated voltage | 250 V | 330 V | 330 V | 330 V | 330 V | 330 V | 330 V |
| Start-up voltage | 60 V | 100 V | 100 V | 100 V | 100 V | 100 V | 100 V |
| MPPT voltage range | 50 - 550 V | 90 - 550 V | |||||
| Max. input current | 16 A / 16 A | ||||||
| Max. short circuit current | 22 A / 22 A | ||||||
| MPPT number / Max. input strings number | 2 / 2 | ||||||
| Output AC | |||||||
| Rated output power | 2.5 kW | 3 kW | 3.6 kW | 4 kW | 4.6 kW | 5 kW | 6 kW |
| Max. apparent output power | 2.5 kVA | 3 kVA | 3.6 kVA | 4 kVA | 4.6 kVA | 5 kVA | 6 kVA |
| Max. output power | 2.5 kW | 3 kW | 3.6 kW | 4 kW | 4.6 kW | 5 kW | 6 kW |
| Rated grid voltage | 1/N/PE, 220 V / 230 V | ||||||
| Rated grid frequency | 50 Hz / 60 Hz | ||||||
| Rated grid output current | 11.4 A / 10.9 A | 13.6 A / 13 A | 16 A / 15.7 A | 18.2 A / 17.4 A | 20.9 A / 20 A | 22.7 A / 21.7 A | 27.3 A / 26.1 A |
| Max. output current | 11.4 A | 13.6 A | 16 A | 18.2 A | 20.9 A | 22.7 A | 27.3 A |
| Power factor | > 0.99 (0.8 leading - 0.8 lagging) | ||||||
| THDi | < 3% | ||||||
| Efficiency | |||||||
| Max. efficiency | 97.3% | 97.3% | 97.3% | 97.6% | 97.6% | 97.7% | 97.7% |
| EU efficiency | 96.5% | 96.6% | 96.6% | 97.1% | 97.1% | 97.1% | 97.1% |
| Protection | |||||||
| DC reverse-polarity protection | Yes | ||||||
| Short circuit protection | Yes | ||||||
| Output over current protection | Yes | ||||||
| Surge protection | Yes | ||||||
| Grid monitoring | Yes | ||||||
| Anti-islanding protection | Yes | ||||||
| Temperature protection | Yes | ||||||
| Multi peak scan | Yes | ||||||
| Integrated AFCI 2.0 | Optional | ||||||
| Integrated DC switch | Yes | ||||||
| General Data | |||||||
| Dimensions (W × H × D) | 330 × 371 × 161 mm | ||||||
| Weight | 8.2 kg | 8.3 kg | 8.3 kg | 8.3 kg | 8.9 kg | 8.9 kg | 9 kg |
| Topology | Transformerless | ||||||
| Self-consumption (night) | < 1 W | ||||||
| Operating ambient temperature range | -25 ~ +60℃ | ||||||
| Relative humidity | 0 - 100% | ||||||
| Ingress protection | IP66 | ||||||
| Noise emission (typical) | < 20 dB(A) | ||||||
| Cooling concept | Natural cooling | Natural cooling with internal fan | |||||
| Max. operation altitude | 4000 m | ||||||
| Grid connection standard | G98/G99,VDE-AR-N4105,EN50549-1等 | ||||||
| Safety / EMC standard | IEC/EN62109-1/-2,IEC/EN61000-6-1/-2/-3 | ||||||
| Features | |||||||
| DC connection | MC4 connector | ||||||
| AC connection | Quick connection plug | ||||||
| Display | LED digital display & Bluetooth + APP | ||||||
| Communication | RS485,USB,Optional:Wi-Fi,GPRS | ||||||
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