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Solis S5 25.0kW Triple MPPT 3-Phase Grid Tie Inverter
Price incl. VAT
Solis S5 25.0kW Triple MPPT 3-Phase Grid Tie Inverter
Key Benefits
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High Power Performance: Handles up to 37.5kW DC input with strong 25kW AC rated output.
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Triple MPPT Flexibility: Optimizes energy harvest even under partial shading.
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Advanced Protection: Type-II surge protection (DC & AC), arc-fault, reverse-polarity, and more.
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Durable & Weatherproof: IP65 design ensures long-lasting operation outdoors.
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Certified & Trusted: SA: NRS 097 and COCT certified for South African grid compliance.
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Quiet & Efficient: Operates at <30 dBA with natural convection cooling.
~ Please contact us for a final quote ~
~ Installation is not included ~
Description
S5-GCP25K Three Phase String Inverter – Reliable Power for Bigger Energy Needs
At SOLAR POWER SPACE RSA, we provide premium solar solutions designed for performance, durability, and compliance. The S5-GCP25K Three Phase String Inverter is the ideal choice for residential estates, small industries, and commercial PV power plants that need reliable, high-capacity solar energy conversion.
This inverter delivers up to 98.5% efficiency, ensuring you maximize every ray of sunlight while keeping energy costs low. With triple MPPT inputs, advanced surge protection, and robust IP65 protection, it’s built to perform in South Africa’s toughest conditions.
Certified to SA: NRS 097 and COCT standards, this inverter gives you peace of mind that you’re investing in a system that is both safe and compliant.
Technical Specifications
Category | Unit | Information |
---|---|---|
Model | – | S5-GCP25K |
Energy Source | – | PV |
Max. DC Input Power | kW | 37.5 |
Max. DC Input Voltage | V | 1100 |
Rated Voltage | V | 600 |
Start-up Voltage | V | 180 |
MPPT Voltage Range | V | 160–1000 |
Max. Input Current | A | 32 / 32 / 32 |
MPPT Number / Max Input Strings | – | 3 / 6 |
Rated Output Power | kW | 25 |
Max. Apparent Output Power | kVA | 27.5 |
Max. Output Power | kW | 27.5 |
Rated Grid Voltage | V | 3/N/PE, 220V / 380V, 230V / 400V |
Rated Grid Frequency | Hz | 50/60 |
Operation Phase | – | Three |
Rated Grid Output Current | A | 38.0 / 36.1 |
Max. Output Current | A | 41.8 |
Power Factor | – | 0.8 leading…0.8 lagging |
THDi | – | <1.5% |
Max. Efficiency | % | 98.5 |
EU Efficiency | % | 98.1 |
Protections | – | Reverse polarity, Short circuit, Over current, Over voltage, Insulation monitoring, Residual current, Anti-islanding, Temperature, Surge (DC Type II / AC Type II) |
Dimensions | mm | 647(W) × 629(H) × 252(D) |
Weight | kg | 37 |
Topology | – | Transformerless |
Night Self-consumption | W | <1 |
Operating Temperature | °C | -25 ~ 60 |
Ingress Protection | – | IP65 |
Noise Emission | dBA | <30 |
Cooling Concept | – | Natural convection |
Max. Operation Altitude | m | 4000 |
Designed Lifetime | – | >20 years |
Grid Connection Standard | – | EN50438, G59/3, AS4777, VDE0126-1-1, IEC61727 |
Relative Humidity | % | 0–100 |
Safety/EMC Standard | – | IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-3 |
Connections | – | DC: MC4, AC: Terminal connectors |
Display | – | LCD |
Communication | – | RS485, Optional: Wi-Fi, GPRS |
Certifications | – | SA: NRS 097 Certified, COCT Certified |
⚠️ Important Notice:
All solar products, inverters, and related components must be installed by qualified personnel. Installations must comply with local wiring regulations and standards. SOLAR POWER SPACE RSA will not be held liable for malfunctions caused by incorrect installations.
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