Solis S5-GC60K 60kW three-phase on-grid inverter
Modelo: S5-GC60K- Sku: SOLIINV026
- Vendor: Solis
Specifications
Product Description
The Solis S5-GC60K 60kW three-phase on-grid inverter is the highest power solution in the S5-GC series for industrial self-consumption. It incorporates 6 MPPT (12 inputs) that optimize up to six photovoltaic subfields with different behaviors, increasing capture on large roofs. Its high-performance electronics offer 98.7% efficiency (EU 98.3%), support string currents up to 16 A, and allow oversizing the DC field above 150% to improve the plant factor. The IP66 chassis with C5 anti-corrosion protection and intelligent redundant fans ensure longevity and thermal stability. In addition, it integrates AFCI, string monitoring, I-V scanning, nighttime SVG, and export control to comply with zero export regulations.
Main Features
- Nominal power 60 kW (66 kVA/66 kW max.) in 3/N/PE 220/380–230/400 V, 50/60 Hz.
- 6 MPPT / 12 strings for maximum flexibility on roofs with multiple slopes and shading.
- MPPT range 180–1000 V (start 195 V), UDC max. 1100 V.
- Current per MPPT 32 A (Isc 40 A) and 16 A per string for TOPCon/HJT modules.
- RS485/USB communication, Wi-Fi/GPRS option, and remote management in SolisCloud.
- Advanced functions: nighttime PID recovery (optional), nighttime SVG, “Y” connectors on DC.
Advantages or Benefits
- Maximum production by managing six independent PV zones and allowing 150%+ DC/AC.
- Predictive O&M with I-V scanning and string alarms that reduce diagnostic times.
- Industrial safety: AFCI, SPD II DC/AC, anti-islanding, and comprehensive thermal protection.
- Weather resistance with IP66 C5 for saline or corrosive industrial environments.
- Simple integration with export managers and plant BMS/EMS systems (via RS485).
Purpose or Applications
Designed for 60 kW installations in light industry, logistics, agri-food, shopping centers, and public buildings. Ideal for projects with zero export regulations and large roofs with multiple orientations or shading.
Technical Specifications
| Nominal / max. AC power | 60 kW / 66 kW • 66 kVA |
| Grid | 3/N/PE, 220/380–230/400 V • 50/60 Hz |
| Nominal / max. output current | 91.2/86.6 A (380/400 V) • 100.3 A max. |
| MPPT / strings | 6 / 12 |
| UDC max. / MPPT range / Start | 1100 V / 180–1000 V / 195 V |
| I per MPPT / Isc per MPPT | 6×32 A / 6×40 A |
| Current per string | up to 16 A |
| Max. / EU efficiency | 98.7% / 98.3% |
| Communications | RS485, USB; optional Wi-Fi/GPRS; touch LCD; SolisCloud |
| Functions | Nighttime SVG, export control, optional PID recovery, Y connectors on DC |
| Protections | AFCI, SPD II DC/AC, anti-islanding, overcurrent, overvoltage, temperature |
| IP / cooling | IP66 C5 / intelligent redundant fan |
| Dimensions / weight | 691×578×338 mm / 53.7 kg |
| Operating temp. / altitude | −25…+60 °C / ≤ 4000 m • Humidity 0–100% |
Compatibilities
Integrable with RS485 meters/relays, Wi-Fi/GPRS modules, and export managers. Accepts high-power PV modules within the specified electrical limits.
The Solis S5-GC60K 60kW three-phase on-grid inverter combines 6 MPPT, advanced diagnostics, and IP66 C5 for large industrial self-consumption projects with maximum reliability and control.
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Solis S5-GC60K 60kW three-phase on-grid inverter





