Hudd Energy
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| S6-EH1P(3-8)K-L-PLUS | |||||
| Models | 3K | 3.6K | 5K | 6K | 8K |
| Input DC (PV side) | |||||
| Recommended max. PV array size | 6 kW | 7.2 kW | 10 kW | 12 kW | 16 kW |
| Max. usable PV input power | 4.8 kW | 5.76 kW | 8 kW | 9.6 kW | 12.8 kW |
| Max. input voltage | 500 V | ||||
| Rated voltage | 330 V | ||||
| Start-up voltage | 90 V | ||||
| MPPT voltage range | 90-435 V | ||||
| Max. input current | 16 A / 16 A | 32 A / 32 A | |||
| Max. short circuit current | 20 A / 20 A | 40 A / 40 A | |||
| MPPT number/Max. input strings number | 2/2 | 2/4 | |||
| Battery | |||||
| Battery type | Li-ion / Lead-acid | ||||
| Battery voltage range | 40-60 V | ||||
| Max. charge / discharge power | 3 kW | 3.6 kW | 5 kW | 6 kW | 8 kW |
| Max. charge / discharge current | 70 A | 80 A | 112 A | 135 A | 190 A |
| Communication | CAN/RS485 | ||||
| Output AC (Grid side) | |||||
| Rated output power | 3 kW | 3.6 kW | 5 kW | 6 kW | 8 kW |
| Max. apparent output power | 3 kVA | 3.6 kVA | 5 kVA | 6 kVA | 8 kVA |
| Operation phase | 1/N/PE | ||||
| Rated grid voltage | 220 V / 230 V | ||||
| Rated grid frequency | 50 Hz / 60 Hz | ||||
| Rated grid output current / Max. output current | 13.7A/13.1A | 16.4A/15.7A | 22.8A/21.8A | 27.3A/26.1 A | 36.4A/34.8A |
| Power factor | >0.99 (0.8 leading - 0.8 lagging) | ||||
| THDi | <2% | ||||
| Input AC (Grid side) | |||||
| Input voltage range | 187-253 V | ||||
| Max. input current | 21 A | 25 A | 32 A | 40 A | 50 A |
| Frequency range | 45-55 Hz / 55-65 Hz | ||||
| Output AC (Back-up) | |||||
| Rated output power | 3 kW | 3.6 kW | 5 kW | 6 kW | 8 kW |
| Max. apparent output power | 2 times of rated power, 10 s | ||||
| Back-up switch time | < 4ms | ||||
| Rated output voltage | 1/N/PE, 220 V / 230 V | ||||
| Rated frequency | 50 Hz / 60 Hz | ||||
| Rated output current | 13.7A/13.1A | 16.4A/15.7A | 22.8A/21.8A | 27.3A/26.1A | 36.4A/34.8A |
| Max. AC Passthrough current | 35 A | 40 A | 50 A | ||
| THDv (@linear load) | <2% | ||||
| Efficiency | |||||
| Max. efficiency | 97.5% | ||||
| EU efficiency | 96.5% | ||||
| BAT charged by PV/AC Max. efficiency | 95.3% / 93.9% | ||||
| BAT discharged to AC Max. efficiency | 93.8% | ||||
| General Data | |||||
| Dimensions (W*H*D) | 335*560*227 mm | ||||
| Weight | 21.6 kg | 22.2 kg | |||
| Topology | High frequency isolation (for battery) | ||||
| Operating ambient temperature range | -40 ~ +60°C | ||||
| Ingress protection | IP66 | ||||
| Cooling concept | Natural convection | Intelligent redundant fan-cooling | |||
| Max. operation altitude | 4000 m | ||||
| Grid connection standard | NRS 097-2-1, IEC 62116, IEC 61727, IEC 60068, IEC 61683, EN 50530, MEA, PEA | ||||
| Safety/EMC standard | IEC/EN 62109-1/-2, EN 61000-6-2/-3 | ||||
