Current Position:
Daran New Energy Technology Co., Ltd is engaged in solar panels, inverters, battery pack production and sales of manufacturers.
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+8618031297729
| Models | 5K2 | 6K2 | 8K2 | 10K2 | 3K-EU | 4K-EU | 5K-EU | 6K-EU | 8K-EU | 10K-EU |
|---|---|---|---|---|---|---|---|---|---|---|
| Input DC (PV side) | ||||||||||
| Recommended max. PV array size | 10 kW | 12 kW | 16 kW | 20 kW | 6 kW | 8 kW | 10 kW | 12 kW | 16 kW | 20 kW |
| Max. usable PV input power | 8 kW | 9.6 kW | 12.8 kW | 16 kW | 4.8 kW | 6.4 kW | 8 kW | 9.6 kW | 12.8 kW | 16 kW |
| Max. input voltage | 1000 V | |||||||||
| Rated voltage | 600 V | |||||||||
| Start-up voltage | 160 V | |||||||||
| MPPT voltage range | 200 - 850 V | |||||||||
| Max. input current | 16 A / 16 A | 16 A / 16 A | 4 × 16 A | |||||||
| Max. short circuit current | 24 A / 24 A | 24 A / 24 A | 4 × 24 A | |||||||
| MPPT number / Max. input strings number | 2 / 2 | 2 / 2 | 4 / 4 | |||||||
| Battery | ||||||||||
| Battery type | Li-ion | |||||||||
| Battery voltage range | 120 - 600 V ① | |||||||||
| Max. charge / discharge power | 5 kW | 6 kW | 8 kW | 10 kW | 3 kW | 4 kW | 5 kW | 6 kW | 8 kW | 10 kW |
| Max. charge / discharge current | 25 A | 25 A | 50 A | |||||||
| Communication | CAN / RS485 | |||||||||
| Output AC (Grid side) | ||||||||||
| Rated output power | 5 kW | 6 kW | 8 kW | 10 kW | 3 kW | 4 kW | 5 kW | 6 kW | 8 kW | 10 kW |
| Max. apparent output power | 5 kVA | 6 kVA | 8 kVA | 10 kVA | 3 kVA | 4 kVA | 5 kVA | 6 kVA | 8 kVA | 10 kVA |
| Rated grid voltage | 3/N/PE,380 V / 400 V | |||||||||
| Rated grid frequency | 50 Hz / 60 Hz | |||||||||
| Rated grid output current | 7.6 A / 7.2 A | 9.1 A / 8.7 A | 11.5 A / 12.2 A | 15.2 A / 14.4 A | 4.6 A / 4.3 A | 6.1 A / 5.8 A | 7.6 A / 7.2 A | 9.1 A / 8.7 A | 11.5 A / 12.2 A | 15.2 A / 14.4 A |
| Max. output current | 7.6 A / 7.2 A | 9.1 A / 8.7 A | 11.5 A / 12.2 A | 15.2 A / 14.4 A | 4.6 A / 4.3 A | 6.1 A / 5.8 A | 7.6 A / 7.2 A | 9.1 A / 8.7 A | 11.5 A / 12.2 A | 15.2 A / 14.4 A |
| Power factor | >0.99 (0.8 leading - 0.8 lagging) | |||||||||
| THDi | <3% | |||||||||
| Input AC (Grid side) | ||||||||||
| Input voltage range | 304 - 437 V / 320 - 460 V | |||||||||
| Max. input current | 11.4 A / 10.9 A | 13.6 A / 13.0 A | 18.2 A / 17.4 A | 22.7 A / 21.7 A | 6.8 A / 6.5 A | 9.1 A / 8.7 A | 11.4 A / 10.9 A | 13.6 A / 13.0 A | 18.2 A / 17.4 A | 22.7 A / 21.7 A |
| Rated grid frequency | 50 Hz / 60 Hz | |||||||||
| Frequency range | 45 - 55 Hz / 55 - 65 Hz | |||||||||
| Output AC (Back-up) | ||||||||||
| Rated output power | 5 kW | 6 kW | 8 kW | 10 kW | 3 kW | 4 kW | 5 kW | 6 kW | 8 kW | 10 kW |
| Max. apparent output power | 1.6 times of rated power, 60 s | |||||||||
| Back-up switch time | <10 ms | |||||||||
| Rated output voltage | 3/N/PE,380 V / 400 V | |||||||||
| Rated frequency | 50 Hz / 60 Hz | |||||||||
| Rated output current | 7.6 A / 7.2 A | 9.1 A / 8.7 A | 11.5 A / 12.2 A | 15.2 A / 14.4 A | 4.6 A / 4.3 A | 6.1 A / 5.8 A | 7.6 A / 7.2 A | 9.1 A / 8.7 A | 11.5 A / 12.2 A | 15.2 A / 14.4 A |
| THDv(@linear load) | <2% | |||||||||
| Efficiency | ||||||||||
| Max. efficiency | 96.50% | 97.00% | 97.50% | 97.90% | 95.50% | 96.00% | 96.50% | 97.00% | 97.50% | 97.90% |
| EU efficiency | 96.77% | 97.10% | 97.41% | 97.51% | 95.95% | 96.37% | 96.79% | 97.10% | 97.41% | 97.51% |
| BAT charged by PV max. efficiency | 98.37% | 98.45% | 98.22% | 98.31% | 95.96% | 96.05% | 98.37% | 98.45% | 98.22% | 98.31% |
| BAT charged / discharged to AC max. efficiency | 97.32% | 97.34% | 97.50% | 97.50% | 97.04% | 97.29% | 97.32% | 97.34% | 97.50% | 97.50% |
| Protection | ||||||||||
| Anti-islanding protection | Yes | |||||||||
| Output over current protection | Yes | |||||||||
| Short circuit protection | Yes | |||||||||
| Surge protection | / | / | / | / | DC Type II / AC Type II (optional) | |||||
| Integrated AFCI 2.0 | Optional | |||||||||
| Integrated DC switch | Yes | |||||||||
| DC reverse-polarity protection | Yes | |||||||||
| PV over voltage protection | Yes | |||||||||
| Battery reverse protection | Yes | |||||||||
| General Data | ||||||||||
| Max. allowable phase imbalance (grid & back-up) | 100% | |||||||||
| Max. power per phase (grid & back-up) | 50% rated power | |||||||||
| Dimensions (W × H × D) | 600 × 500 × 210 mm | 600 × 500 × 230 mm | 600 × 500 × 210 mm | 600 × 500 × 230 mm | ||||||
| Weight | 27.6 kg | 30.2 kg | 26.4 kg | 30.2 kg | ||||||
| Topology | Transformerless | |||||||||
| Self-consumption (night) | <25 W | |||||||||
| Operating ambient temperature range | -25 ~ +60℃ | |||||||||
| Relative humidity | 0 - 100% | |||||||||
| Ingress protection | IP66 | |||||||||
| Noise emission (typical) | <46.9 dB(A) | |||||||||
| Cooling concept | Natural cooling | |||||||||
| Max. operation altitude | 4000 m | |||||||||
| Grid connection standard | G98 or G99,VDE-AR-N 4105/VDE V0124,EN 50549-1,VDE 0126/UTE C15/VFR:2019,RD 1699/RD244/UNE 206007-1,CEI 0-21,C10/11,NRS 097-2-1,TOR,EIFS 2018.2,IEC 62116,IEC 61727,IEC 60068,IEC 61683,EN 50530,MEA,PEA,EK18 | |||||||||
| Safety / EMC standard | IEC/EN 62109-1/-2, IEC/EN61000-6-1/-3 | |||||||||
| Features | ||||||||||
| PV connection | MC4 connector | |||||||||
| Battery connection | Quick connection plug | |||||||||
| AC connection | Quick connection plug | |||||||||
| Display | LED indicator & Bluetooth + APP | |||||||||
| Communication | CAN, RS485, Optional: Wi-Fi, Cellular, LAN | |||||||||
| ① Supports max. battery voltage to 700 V. | ||||||||||
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