Solis S5 50kW 3 Phase 5 MPPT w/ wifi w/DCI (S5-GC50K)

Solar Efficiency with the Solis S5 50kW 3-Phase Inverter (S5-GC50K) – 5 MPPT, WiFi Enabled, DCI Protection

The Solis S5 50kW 3-Phase Inverter (S5-GC50K) is an advanced, high-performance grid-tied inverter engineered for large-scale commercial and industrial solar power systems. Designed with 5 independent MPPTs, it offers unparalleled energy harvesting by allowing flexible string configurations and minimizing losses from shading or orientation mismatches. This inverter is ideal for solar projects where reliability, scalability, and intelligent control are essential.

Built on the latest S5 platform, this Solis inverter is equipped with intelligent fan cooling, advanced heat dissipation, and a durable IP66-rated enclosure, ensuring long-term operation even in harsh environmental conditions. The three-phase output improves power distribution efficiency and minimizes transmission losses, making it perfect for demanding commercial sites.

The integrated WiFi communication module enables remote monitoring and performance tracking in real-time via the SolisCloud platform, enhancing maintenance efficiency and system transparency. The built-in DCI (Direct Current Injection) protection further ensures grid stability by actively controlling DC leakage, keeping your solar installation compliant with global safety standards.

Key features include:

• 50,000W maximum output power for large-scale commercial applications

• 5 MPPTs with wide voltage ranges for optimal energy yield and flexible string design

• Three-phase AC output to reduce losses and enhance system stability

• Natural cooling with intelligent fan control to maintain optimal internal temperature

• Built-in WiFi for remote monitoring, diagnostics, and firmware updates

• DCI protection to safeguard against DC current injection into the AC grid

• Compact, lightweight design for easier installation and maintenance

• Complies with global certifications, including IEC, CE, and UL standards

Whether you're upgrading an existing system or building a new solar infrastructure, the Solis S5-GC50K inverter delivers the power, performance, and reliability you need to maximize ROI and long-term energy savings. Invest in smarter solar with Solis – where innovation meets efficiency.