Why Choose Us
1. Manufacturing Done Right
2. Certifications That Matter
3. R&D That Listens
Our engineers spend weeks on-site with clients. One feedback loop led to a redesign of the MPPT algorithm, boosting efficiency by 3% in partial-shade conditions. Another resulted in a quieter cooling fan-critical for noise-sensitive hospitals.
Products Description

When you' re managing a solar project whether it' s a sprawling commercial rooftop, an industrial warehouse, or a remote agricultural site-the last thing you need is an inverter that can' t keep up. The Solis 5-10K Modern Inverter is not your typical grid-tied inverter. It's a tool designed to address actual issues, supported by a group of people who share your enthusiasm for achievement. Let's examine why this inverter functions, why our customers have faith in us, and how we are redefining what a solar product ought to be.
What are features of Solis 5-10K Modern Inverter?
1.Efficiency That Sticks
Let' s face it: solar systems lose energy every day due to shading, heat, or old tech. Our inverter fights back. Using a dual MPPT tracking system, it acts like a smart traffic controller for sunlight, directing power from multiple panels to maximize output. If one panel gets shaded (think trees or clouds), the others keep working at full speed.
2.Built Tough, Meant for Tough Places
Industrial clients love this feature: IP66 rating. Translation? Dust, rain, salt spray, or freezing temps? This inverter shrugs it off. We' ve seen units survive desert sandstorms and coastal dampness without losing a beat. Longer warranties and fewer repairs are two benefits of corrosion-resistant materials for your business.
3.Grid-Friendly Without the Headache
Dealing with unstable grids? Our inverter adapts. Weak grid? It stabilizes output. Grid overload? It pauses exports to avoid penalties. And with AFCI protection, it actively stops electrical fires before they start-a lifesaver for commercial sites.
4.Plug-and-Play Simplicity
Our modular design fits rooftops, ground mounts, or hybrid systems. Need to expand later? Add panels without replacing the inverter. Our intuitive interface means your team can monitor energy flow from a smartphone-no PhD required.
Who Uses This Inverter?
Commercial Property Owners
A shopping mall in Texas cut energy bills by 40% using this inverter. They love how easy it is to track savings via SolisCloud.
Factories
A textile plant in Vietnam runs 24/7 on this system. The robust build handles vibrations from machinery, and the low-maintenance design keeps their operations running.
Farmers
A dairy farm in Spain uses it to power refrigeration and irrigation. The inverter' s reliability means milk doesn' t spoil during cloudy days.
The Human Side
Community Impact: We provide funding for a solar-powered water pump in rural India for each inverter sold. It' s not about business-it' s about making solar accessible.
What Our Clients Say?

Contact Us
Let' s discuss your project. No sales pitches-just honest answers about what works, what doesn' t, and how we' ll get it done.
Solis 5-10K Modern Inverter
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Technical parameters
| DATASHEET | S5-GR3P(5-10)K-LV | ||
| Models | 5K | 6K | 10K |
| Input DC | |||
| Recommended max. PV power | 7.5 kW | 9 kW | 15 kW |
| Max. input voltage | 1100 V | ||
| Rated voltage | 330 V | ||
| Start-up voltage | 180 V | ||
| MPPT voltage range | 160 - 500 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 | |
| Output AC | |||
| Rated output power | 5 kW | 6 kW | 10 kW |
| Max. apparent output power | 5.5 kVA | 6.6 kVA | 11 kVA |
| Max. output power | 5.5 kW | 6.6 kW | 11 kW |
| Rated grid voltage | 3/(N)/PE, 208 V / 220 V / 240 V | ||
| Rated grid frequency | 50 Hz / 60 Hz | ||
| Rated grid output current | 13.1 A | 15.7 A | 26.2 A |
| Max. output current | 14.4 A | 16.7 A | 28.8 A |
| Power factor | > 0.99 (0.8 leading - 0.8 lagging | ||
| THDi | < 2% | ||
| Efficiency | |||
| Max. efficiency | 98.0% | ||
| EU efficiency | 97.5% | ||
| Protection | |||
| DC reverse-polarity protection | Yes | ||
| Short circuit protection | Yes | ||
| Output over current protectio | Yes | ||
| Surge protection | Yes | ||
| Grid monitoring | Yes | ||
| Anti-islanding protection | Yes | ||
| Temperature protection | Yes | ||
| Multi peak scan | Yes | ||
| Integrated AFCI 2.0 | Optional | ||
| Integrated DC switch | Yes | ||
| General Data | |||
| Dimensions (W × H × D) | 310 × 563 × 219 mm | ||
| Weight | 17.6 kg | 21.1 kg | |
| Topology | Transformerless | ||
| Self-consumption (night) | < 1 W | ||
| Operating ambient temperature range | -25 ~ +60°C | ||
| Relative humidity | 0 - 100% | ||
| Ingress protection | IP66 | ||
| Noise emission (typical) | < 30 dB(A) | < 60 dB(A) | |
| Cooling concept | Natural cooling | Intelligent fan-cooling | |
| Max. operation altitude | 4000 m | ||
| Grid connection standard | G99, VDE-AR-N 4105/VDE V 0124, EN 50549-1, VDE 0126/UTE C 15/VFR:2019, RD 1699/RD 244/UNE 206006/ UNE 206007-1, CEI 0-21, C10/11, NRS 097-2-1, EIFS 2018.2, IEC 62116, IEC 61727, IEC 60068, IEC 61683, EN 50530 | ||
| Safety / EMC standard | IEC/EN 62109-1/-2, IEC/EN 61000-6-1/-2/-3/-4 | ||
| Features | |||
| DC connection | MC4 connector | ||
| AC connection | Quick connection plug | ||
| Display | LCD | ||
| Communication | RS485, Optional: Wi-Fi, GPRS | ||









