01 Up to 200% DC/AC oversizing to significantly boost power generation efficiency
02 Four independent 18 A MPPTs, perfectly compatible with high-power modules and multi-orientation
03 Rugged IP66 enclosure design ensures performance in harsh environments
04 Enables up to 150% off-grid peak output, allowing effortless startup of inductive loads
05 Built-in intelligent EMS automatically optimizes energy storage and consumption strategies
06 Integrated AFCI (Arc Fault Circuit Interrupter) actively detects arcs to prevent fire hazards
| Model | SGA-ONE-3.6S-G3 | SGA-ONE-4.6S-G3 | SGA-ONE-5S-G3 | SGA-ONE-6S-G3 | SGA-ONE-8S-G3 | SGA-ONE-10S-G3 | SGA-ONE-12S-G3 |
| Battery | |||||||
| Battery type | Li-ion | ||||||
| Battery voltage range (V) | 390-550 | ||||||
| Number of modules | 1-8(1) | ||||||
| PV Input | |||||||
| Recommended max. PV power (W) | 7200 | 9200 | 10000 | 12000 | 16000 | 20000 | 24000 |
| Max. input voltage (V) | 600 | ||||||
| Rated voltage (V) | 390 | ||||||
| Start-up voltage (V) | 70 | ||||||
| MPPT voltage range (V) | 50-550 | ||||||
| Max. input current (A) | 18/18/18 | 18/18/18/18 | |||||
| Max. short circuit current (A) | 27/27/27 | 27/27/27/27 | |||||
| MPPT number/Max. input strings number | 3/3 | 4/4 | |||||
| AC Output | |||||||
| Rated output power (W) | 3680(2) | 4600(3) | 5000 | 6000 | 8000 | 10000 | 12000 |
| Max. on-grid output apparent power (VA) | 3680(2) | 4600(3) | 5000 | 6000 | 8000 | 10000 | 12000 |
| Max. output current (A) | 16(2) | 20(3) | 22.7 | 27.3 | 36.4 | 45.5 | 54.5 |
| Max. off-grid output apparent power (VA)(4) | 5520(10s) | 6900(10s) | 7500(10s) | 9000(10s) | 12000(10s) | 15000(10s) | 18000(10s) |
| Grid form | L/N/PE | ||||||
| Nominal AC output voltage (V) | 220/230/240 | ||||||
| Nominal grid frequency (Hz) | 50/60 | ||||||
| Power factor | >0.99 (0.8 leading-0.8 lagging) | ||||||
| THDi (@rated output) | <3% | ||||||
| Efficiency | |||||||
| Max. efficiency | 98.00% | ||||||
| EU efficiency | 97.50% | ||||||
| Protection | |||||||
| Anti-islanding protection | Integrated | ||||||
| PV string input reverse polarity protection | Integrated | ||||||
| Insulation resistor detection | Integrated | ||||||
| Residual current monitoring unit | Integrated | ||||||
| AC overcurrent protection | Integrated | ||||||
| AC short circuit protection | Integrated | ||||||
| AC overvoltage and undervoltage protection | Integrated | ||||||
| Surge protection | DC Type ll/AC Type ll | ||||||
| General | |||||||
| Dimensions (W × H × D [mm]) | 620 × 360 × 255 | ||||||
| Weight (kg) | 24.5 | 28.5 | |||||
| Mounting | Wall-mounted / Floor-standing | ||||||
| Operating temperature (℃) | -30 to +65 (>45, derating) | ||||||
| Relative humidity | 0-95%, no condensation | ||||||
| Cooling | Natural convection | Intelligent air cooling | |||||
| Topology | Non-isolation | ||||||
| Altitude (m) | ≤4000 | ||||||
| Protection degree | IP66 | ||||||
| Noise (dB) | <35 | <55 | |||||
| User interface | LED & App | ||||||
| Communication | RS485, Bluetooth, Wi-Fi / Ethernet / 4G (optional) | ||||||
| Warranty | 10 Years | ||||||
| Standard Compliance | |||||||
| Grid connection standard | EN 50549-1/-10, NF EN 50549-1/-10, CEI0-21, AS/NZS 4777.2, PEA/MEA, TOR Erzeuger Type A, NTS 631,UNE 217001, UNE 217002 | ||||||
| Safety / EMC standard | IEC/EN 61000-6-1/-2/-3/-4, EN 62920, IEC/EN 62109-1&2 | ||||||
| (1) Up to four modules can be stacked in one battery tower.(2) This value compliance with G98.(3) This value compliance with VDE 4105.(4) Applicable only when the inverter is connected to Hoymiles gateway. | |||||||
