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The S6-EH1P5K-L-PLUS solar storage inverter is tailored for residential PV systems, with support for up to 32A MPPT current, making it compatible with a wide range of high-output solar panels. It incorporates a 6-stage timed charging/discharging system and advanced battery protection features for improved reliability. Parallel operation of multiple inverters allows for flexible single-phase or three-phase systems with a maximum combined power of 48kW. With seamless UPS switching and an independent generator interface, the product ensures secure energy supply. It is a dependable solution for modern households with energy storage demands.
Models | 3K | 3.6K | 5K | 6K | 8K | 10K |
Input DC (PV side) | ||||||
Recommended max. PV array size | 6 kW | 7.2 kW | 10 kW | 12 kW | 16 kW | 20 kW |
Max. usable PV input power | 4.8 kW | 5.76 kW | 8 kW | 9.6 kW | 12.8 kW | 16 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 | 42 A/42 A | |||
Max. short circuit current | 20 A/20 A | 40 A/40 A | 48 A/48 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 | 10 kW |
Max. charge/discharge current | 70 A | 80 A | 112 A | 135 A | 190 A | 210 A |
Communication | CAN / RS485 | |||||
Output AC (Grid side) | ||||||
Rated output power | 3 kW | 3.6 kW | 5 kW | 6 kW | 8 kW | 10 kW |
Max. apparent output power | 3 kVA | 3.6 kVA | 5 kVA | 6 kVA | 8 kVA | 10 kVA |
Operation phase | L/N/PE | |||||
Rated grid voltage | 220 V / 230 V | |||||
Rated grid frequency | 50 Hz / 60 Hz | |||||
Rated grid output current | 13.7 A / 13.1 A | 16.4 A / 15.7 A | 22.8 A / 21.8 A | 27.3 A / 26.1 A | 36.4 A / 34.8 A | 45.5 A / 43.5 A |
Max. output current | 13.7 A / 13.1 A | 16.4 A / 15.7 A | 22.8 A / 21.8 A | 27.3 A / 26.1 A | 36.4 A / 34.8 A | 45.5 A / 43.5 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 | 21 A | 25 A | 32 A | 40 A | 50 A | 65 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 | 10 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 | 13.7 A / 13.1 A | 16.4 A / 15.7 A | 22.8 A / 21.8 A | 27.3 A / 26.1 A | 36.4 A / 34.8 A | 45.5 A / 43.5 A |
Max. AC passthrough current | 35 A | 35 A | 40 A | 40 A | 50 A | 65 A |
THDv (@linear load) | < 2% | |||||
Input Generator | ||||||
Max. input power | 3 kW | 3.6 kW | 5 kW | 6 kW | 8 kW | 10 kW |
Max. input current | 13.7 A / 13.1 A | 16.4 A / 15.7 A | 22.8 A / 21.8 A | 27.3 A / 26.1 A | 36.4 A / 34.8 A | 45.5 A / 43.5 A |
Rated input frequency | 50 Hz / 60 Hz | |||||
Efficiency | ||||||
Max. efficiency | 96.20% | |||||
EU efficiency | 96.10% | |||||
BAT charged by PV / AC max. efficiency | 95.3% / 93.9% | |||||
BAT discharged to AC max. efficiency | 93.80% | |||||
Protection | ||||||
Anti-islanding protection | Yes | |||||
Ground fault monitoring | Yes | |||||
DC reverse-polarity protection | Yes | |||||
Integrated AFCI 2.0 | Optional | |||||
Protection class / Over-voltage category | I / II (PV and BAT), III (MAINS and BACKUP and GEN) | |||||
General Data | ||||||
Dimensions (W x H x D) | 335 x 560 x 253 mm | |||||
Weight | 23 kg | 23.5 kg | 23.8 kg | |||
Topology | High frequency isolation (for battery) | |||||
Operating ambient temperature range | -40 ~ +60°C | |||||
Relative humidity | 0 - 100% | |||||
Ingress protection | IP66 | |||||
Noise emission (typical) | < 65 dB(A) | |||||
Cooling concept | Natural cooling | Intelligent fan-cooling | ||||
Max. operation altitude | 3000 m | |||||
Grid connection standard | NRS 097-2-1, IEC 62116, IEC 61727, IEC 60068, IEC 61683, EN 50530, MEA, PEA, NBR 16149, NBR 16150, G98, CEI 0-21 | |||||
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, CAN, Optional: Wi-Fi, GPRS, LAN |
Uni Z International B.V. is committed to providing you with a full range of solar energy storage products and solutions. We guide the industry and provide you with products at more favorable prices, more timely logistics and delivery, and more secure after-sales and technical support. Solis S6-EH1P5K-L-PLUS Solar Storage Inverter Suppliers and Company in China. We bring you one-stop solutions for smarter, more efficient and more reliable photovoltaic energy storage products. Wholesale Solis S6-EH1P5K-L-PLUS Solar Storage Inverter.
We not only provide high-end solar energy storage products and technologies, but also provide you as an installer with comprehensive training and technical support. We believe that only if you have the latest knowledge and skills can our end customers enjoy the advantages of more advanced solar technology.
At Uni Z International B.V., we not only provide products, but also seek to establish a long-term and close partnership with you. We look forward to working with you to meet the challenges and opportunities of the future of solar energy.Start your solar energy journey, choose Uniz Solar and move towards a cleaner, more sustainable future!
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