
Solis 50kW S5 3 Phase 5x MPPT - DC | IP66
Solis 50kW S5 3 Phase 5x MPPT - DC
#1: SOL-S5-GC50K-DC
#4: S5-GC50K-DC-PID
Solis 50kW 3-Phase Grid-Tie Inverter – High-Efficiency Commercial PV Solution
The Solis 50kW Three-Phase Inverter is engineered for commercial and industrial-scale solar PV systems, offering exceptional performance, durability, and intelligent monitoring. With a wide MPPT voltage range, advanced grid protection features, and an impressive 98.7% max efficiency, this inverter ensures maximum energy yield and long-term reliability.
⚡ Key Features
-
🔋 Rated Output: 50,000W (55kW max AC output)
-
🌞 High Efficiency: Maximum efficiency 98.7%, Euro efficiency 98.3%
-
🌐 5 MPPT Design: Each with 2 DC inputs to minimise string mismatch
-
⚡ Wide Voltage Range: 195V ultra-low start-up, up to 1100V PV input
-
🛡️ Built-in Safety Protections:
-
Type II surge protection (DC & AC)
-
AFCI (arc-fault circuit protection)
-
DC reverse polarity protection
-
Integrated DC switch for safe maintenance & emergency shutdown
-
-
🏗️ Durable Design: IP66 rated with C5 anti-corrosion level for harsh environments
-
📡 Smart Monitoring: Intelligent I-V Curve Diagnosis + PLC/GPRS/WiFi options
-
✅ Compliance: SA: NRS-097-2-1 certified
-
📅 Warranty: 5-year standard
📊 Technical Specifications
| Specification | Details |
|---|---|
| Rated Power | 50,000 W |
| Maximum AC Output (5 min) | 55,000 W |
| Surge AC Power (1 sec) | 55,000 W |
| Max DC Power | 75,000 W |
| Phases | 3 |
| Min / Max PPT Voltage | 195 V / 1000 V |
| Startup / Shutdown Voltage | 195 V / 180 V |
| Max Input Voltage | 1100 V |
| Max DC Current | 160 A |
| Max DC Inputs | 10 (2 per MPPT) |
| MPPT Quantity | 5 |
| Euro Efficiency | 98.3 % |
| Max Efficiency | 98.7 % |
| Integrated DC Switch | Yes |
| Connectors | 20 x MC4 |
| Weight | 54.5 kg |
| Warranty | 5 Years |
💡 Why Choose the Solis 50kW 3-Phase Inverter?
-
Designed for commercial & industrial solar PV projects
-
Reliable performance with 98.7% conversion efficiency
-
Enhanced safety & surge protection systems
-
Built tough for long service life in challenging environments
-
Integrated with SolisCloud remote monitoring & upgrades
🔑 Upgrade your commercial solar installation with the Solis 50kW Grid-Tie Inverter – combining high efficiency, intelligent monitoring, and advanced safety in a compact design.
Solis 50kW S5 3 Phase 5x MPPT - DC
#1: SOL-S5-GC50K-DC
#4: S5-GC50K-DC-PID
Solis 50kW 3-Phase Grid-Tie Inverter – High-Efficiency Commercial PV Solution
The Solis 50kW Three-Phase Inverter is engineered for commercial and industrial-scale solar PV systems, offering exceptional performance, durability, and intelligent monitoring. With a wide MPPT voltage range, advanced grid protection features, and an impressive 98.7% max efficiency, this inverter ensures maximum energy yield and long-term reliability.
⚡ Key Features
-
🔋 Rated Output: 50,000W (55kW max AC output)
-
🌞 High Efficiency: Maximum efficiency 98.7%, Euro efficiency 98.3%
-
🌐 5 MPPT Design: Each with 2 DC inputs to minimise string mismatch
-
⚡ Wide Voltage Range: 195V ultra-low start-up, up to 1100V PV input
-
🛡️ Built-in Safety Protections:
-
Type II surge protection (DC & AC)
-
AFCI (arc-fault circuit protection)
-
DC reverse polarity protection
-
Integrated DC switch for safe maintenance & emergency shutdown
-
-
🏗️ Durable Design: IP66 rated with C5 anti-corrosion level for harsh environments
-
📡 Smart Monitoring: Intelligent I-V Curve Diagnosis + PLC/GPRS/WiFi options
-
✅ Compliance: SA: NRS-097-2-1 certified
-
📅 Warranty: 5-year standard
📊 Technical Specifications
| Specification | Details |
|---|---|
| Rated Power | 50,000 W |
| Maximum AC Output (5 min) | 55,000 W |
| Surge AC Power (1 sec) | 55,000 W |
| Max DC Power | 75,000 W |
| Phases | 3 |
| Min / Max PPT Voltage | 195 V / 1000 V |
| Startup / Shutdown Voltage | 195 V / 180 V |
| Max Input Voltage | 1100 V |
| Max DC Current | 160 A |
| Max DC Inputs | 10 (2 per MPPT) |
| MPPT Quantity | 5 |
| Euro Efficiency | 98.3 % |
| Max Efficiency | 98.7 % |
| Integrated DC Switch | Yes |
| Connectors | 20 x MC4 |
| Weight | 54.5 kg |
| Warranty | 5 Years |
💡 Why Choose the Solis 50kW 3-Phase Inverter?
-
Designed for commercial & industrial solar PV projects
-
Reliable performance with 98.7% conversion efficiency
-
Enhanced safety & surge protection systems
-
Built tough for long service life in challenging environments
-
Integrated with SolisCloud remote monitoring & upgrades
🔑 Upgrade your commercial solar installation with the Solis 50kW Grid-Tie Inverter – combining high efficiency, intelligent monitoring, and advanced safety in a compact design.
Description
Solis 50kW S5 3 Phase 5x MPPT - DC
#1: SOL-S5-GC50K-DC
#4: S5-GC50K-DC-PID
Solis 50kW 3-Phase Grid-Tie Inverter – High-Efficiency Commercial PV Solution
The Solis 50kW Three-Phase Inverter is engineered for commercial and industrial-scale solar PV systems, offering exceptional performance, durability, and intelligent monitoring. With a wide MPPT voltage range, advanced grid protection features, and an impressive 98.7% max efficiency, this inverter ensures maximum energy yield and long-term reliability.
⚡ Key Features
-
🔋 Rated Output: 50,000W (55kW max AC output)
-
🌞 High Efficiency: Maximum efficiency 98.7%, Euro efficiency 98.3%
-
🌐 5 MPPT Design: Each with 2 DC inputs to minimise string mismatch
-
⚡ Wide Voltage Range: 195V ultra-low start-up, up to 1100V PV input
-
🛡️ Built-in Safety Protections:
-
Type II surge protection (DC & AC)
-
AFCI (arc-fault circuit protection)
-
DC reverse polarity protection
-
Integrated DC switch for safe maintenance & emergency shutdown
-
-
🏗️ Durable Design: IP66 rated with C5 anti-corrosion level for harsh environments
-
📡 Smart Monitoring: Intelligent I-V Curve Diagnosis + PLC/GPRS/WiFi options
-
✅ Compliance: SA: NRS-097-2-1 certified
-
📅 Warranty: 5-year standard
📊 Technical Specifications
| Specification | Details |
|---|---|
| Rated Power | 50,000 W |
| Maximum AC Output (5 min) | 55,000 W |
| Surge AC Power (1 sec) | 55,000 W |
| Max DC Power | 75,000 W |
| Phases | 3 |
| Min / Max PPT Voltage | 195 V / 1000 V |
| Startup / Shutdown Voltage | 195 V / 180 V |
| Max Input Voltage | 1100 V |
| Max DC Current | 160 A |
| Max DC Inputs | 10 (2 per MPPT) |
| MPPT Quantity | 5 |
| Euro Efficiency | 98.3 % |
| Max Efficiency | 98.7 % |
| Integrated DC Switch | Yes |
| Connectors | 20 x MC4 |
| Weight | 54.5 kg |
| Warranty | 5 Years |
💡 Why Choose the Solis 50kW 3-Phase Inverter?
-
Designed for commercial & industrial solar PV projects
-
Reliable performance with 98.7% conversion efficiency
-
Enhanced safety & surge protection systems
-
Built tough for long service life in challenging environments
-
Integrated with SolisCloud remote monitoring & upgrades
🔑 Upgrade your commercial solar installation with the Solis 50kW Grid-Tie Inverter – combining high efficiency, intelligent monitoring, and advanced safety in a compact design.








