مرجع داخلي:
S6-EH1P14K03-NV-YD-L
The Solis S6-EH1P14K03 is a 14kW single-phase hybrid inverter for low-voltage batteries (40–60V), with IP66 protection, up to 6 units in parallel, seamless on/off-grid switching in under 10ms, smart load management, up to 20A PV input current and 200% overload for 10s in off-grid mode.
Solis 14kW Single Phase LV Hybrid Inverter
Leading Features:
• IP66 protection for harsh conditions
• Up to 6 units in parallel
• Seamless on/off-grid switching in under 10ms
• Smart load management for critical loads
• Up to 20A PV input current
• 200% overload for 10s in off-grid mode
Technical Specifications
| Models | 9.9K | 12K | 14K | 16K | 18K |
| Input DC (PV side) | |||||
| Recommended max. PV array size | 19.8 kW | 24 kW | 28 kW | 32 kW | 36 kW |
| Max. usable PV input power | 15.8 kW | 19.2 kW | 22.4 kW | 25.6 kW | 28.8 kW |
| Max. input voltage | 550 V | ||||
| Rated voltage | 380 V | ||||
| Start-up voltage | 100 V | ||||
| MPPT voltage range | 80 - 520 V | ||||
| Max. input current | 40 A / 40 A / 40 A | 42 A / 42 A / 42 A | |||
| Max. short circuit current | 50 A / 50 A / 50 A | ||||
| MPPT number / Max. input strings number | 3 / 6 | ||||
| Battery | |||||
| Battery type | Li-ion / Lead-acid | ||||
| Battery voltage range | 40 - 60 V | ||||
| Max. charge / discharge current | 208 A | 250 A | 290 A | 290 A | 320 A |
| Communication | CAN / RS485 | ||||
| Output AC (Grid side) | |||||
| Rated output power | 9.9 kW | 12 kW | 14 kW | 16 kW | 18 kW |
| Operation phase | L/N/PE | ||||
| Rated grid voltage | 220 V / 230 V | ||||
| Rated grid frequency | 50 Hz / 60 Hz | ||||
| Rated grid output current | 45 A / 43.1 A | 54.5 A / 52.2 A | 63.6 A / 60.9 A | 72.7 A / 69.6 A | 81.8 A / 78.2 A |
| Power factor | > 0.99 (0.8 leading - 0.8 lagging) | ||||
| THDi | < 3% | ||||
| Input AC (Grid side) | |||||
| Input voltage range | 187 - 253 V | ||||
| Max. input current | 67.5 A / 64.5 A | 81.8 A / 78.3 A | 95.5 A / 91.3 A | 109.1 A / 104.3 A | 122.7 A / 117.4 A |
| Frequency range | 45 - 55 Hz / 55 - 65 Hz | ||||
| Output AC (Back-up) | |||||
| Rated output power | 9.9 kW | 12 kW | 14 kW | 16 kW | 18 kW |
| Max. apparent output power | 2 times of rated power, 10 s | ||||
| Back-up switch time | < 10 ms | ||||
| Rated output voltage | L/N/PE, 220 V / 230 V | ||||
| Rated frequency | 50 Hz / 60 Hz | ||||
| Rated output current | 45 A / 43.1 A | 54.5 A / 52.2 A | 63.6 A / 60.9 A | 72.7 A / 69.6 A | 81.8 A / 78.2 A |
| THDv (@linear load) | < 3% | ||||
| Input Generator | |||||
| Max. input power | 9.9 kW | 12 kW | 14 kW | 16 kW | 18 kW |
| Max. input current | 45 A / 43.1 A | 54.5 A / 52.2 A | 63.6 A / 60.9 A | 72.7 A / 69.6 A | 81.8 A / 78.2 A |
| Rated input frequency | 50 Hz / 60 Hz | ||||
| Efficiency | |||||
| Max. efficiency | 97.6% | ||||
| EU efficiency | 97.0% | ||||
| BAT charged by PV max. efficiency | > 94.9% | ||||
| BAT charged / discharged to AC max. efficiency | > 94.33% / 93.51% | ||||
| Protection | |||||
| Surge protection | Yes | ||||
| DC reverse-polarity protection | Yes (PV only) | ||||
| Ground fault monitoring | Yes | ||||
| Integrated AFCI | Optional | ||||
| Protection class / Over voltage category | I / II (PV and BAT), III (MAINS and BACKUP and GEN) | ||||
| General Data | |||||
| Dimensions (W × H × D) | 459 × 845 × 313 mm | ||||
| Weight | 55.5 kg | ||||
| Topology | Transformerless | ||||
| Operating ambient temperature range | -25 ~ +60°C | ||||
| Relative humidity | 0 - 100% | ||||
| Ingress protection | IP66 | ||||
| Noise emission (typical) | < 65 dB(A) | ||||
| Cooling concept | Intelligent fan-cooling | ||||
| Max. operation altitude | 4000 m | ||||
| Grid connection standard | NRS 097-2-1, IEC 62116, IEC 61727, IEC 60068, IEC 61683, EN 50530, EN50549-1 | ||||
| Safety / EMC standard | IEC/EN 62109-1/-2, EN 61000-6-2/-3 | ||||
| Features | |||||
| DC connection | MC4 plug (PV port) / Terminal Block (BAT port) | ||||
| AC connection | Terminal Block | ||||
| Display | 7.0" LCD display & Bluetooth + APP | ||||
| Communication | RS485, Optional: Cellular, Wi-Fi, LAN | ||||