Solis S5-GR3P6K on-grid inverter, 6 kW, 3-phase
Product Code: IS1
€756.00 You save €211.00
Description
Solis S5-GR3P6K is a reliable and modern 6 kW three-phase solar PV inverter from the advanced Solis S5 series. It is designed to maximize the energy yield from solar modules and ensure seamless export to the power grid.
The inverter features 2 independent MPPT trackers with a wide operating voltage range. This allows you to safely and efficiently connect solar arrays installed on two different roof orientations (e.g., East–West or South–West). Thanks to an ultra-low start-up voltage (only 180 V), the system begins generating electricity early in the morning and continues until late evening, extending the daily generation window.
The Solis S5 series stands out with its enhanced protection architecture: the device integrates AFCI protection (arc-fault circuit interrupter optional/standard), surge protection (Type III AC/DC SPD), and other safety components protecting the household grid and equipment from faults.
Featuring a compact design, light weight, and an IP66 protection rating, the inverter is easy to install, while its passive cooling system (fanless) ensures completely silent operation—ideal for installation near residential living spaces.
Key benefits:
High efficiency: Maximum efficiency reaches up to 98.3%.
2 MPPT trackers: Allows connecting two separate solar module strings with different orientations.
Low start-up voltage: Starts up at just 180 V – longer daily generation time.
Passive cooling (silent operation): No external fans, ensuring extremely quiet operation and a longer service life.
High IP66 protection rating: Full protection against dust and powerful water jets – suitable for both indoor and outdoor installation.
Safety: Integrated surge protection, reverse polarity protection, and optional AFCI functionality.
Remote monitoring: Supports Wi-Fi / LAN / GPRS monitoring modules for generation analysis via the Solis Cloud platform.
Specifications
- Power: 6 kW
- Type: Grid-tied inverters
- Maximum efficiency: 98.3%
- Number of MPPTs: 2
- Cooling: Passive
- Connectivity: RS485, Wi-Fi
- Off-grid operation: Ne
- Phases: 3 phases
- Protection Class (IP): IP66
- Operating temperature: –25°C to +60°C
- Warranty: 10 years
- Noise level: < 29 dB
- Model: S5-GR3P6K
