Trina 500W Solar Panel NEG18R.25 Vertex S+
Modelo: 500W NEG18R.25 Vertex S+- Sku: TRINPAN008
- Vendor: Trina Solar
Specifications
Product Description
The Trina Solar Panel 500W NEG18R.25 Vertex S+ is a high-performance monofacial module designed to maximize the potential of residential and commercial rooftops. With N-type i-TOPCon cell technology (108 half-cells) and dual-glass encapsulation of 1.6+1.6 mm, it reaches 500 W of power with an efficiency of 22.9%, reducing the cost per installed kWp and improving long-term durability. Its optimized format (1961×1134×30 mm) facilitates handling on site and offers great electrical compatibility with 1500 V inverters, maintaining low resistance losses and very controlled degradation.
Main Features
- 500 W per module (tolerance 0~+5 W) and 22.9% efficiency for maximum power density.
- Dual-glass 1.6+1.6 mm structure and IP68 junction box for superior watertightness.
- 108 half-cells N-type i-TOPCon with low degradation: 1% first year and 0.4% annually up to 30 years.
- Typical parameters (STC): Vmp ≈ 33.3 V, Imp ≈ 15.03 A; Voc ≈ 40.1 V, Isc ≈ 15.86 A.
- Maximum system 1500 V DC, 30 A series fuse and excellent Pmax thermal coefficient (−0.29%/°C).
- Dimensions/weight: 1961×1134×30 mm / 23.5 kg; MC4-EVO2/TS4 Plus connectors; PV cable 4 mm².
Advantages or Benefits
- More kWh per m² thanks to high efficiency, manageable format, and reduced losses in strings.
- Lower total cost (BOS): less structure, fixings, and installation time per kWp.
- Extreme reliability of dual glass: lower permeability and better resistance to humidity, salinity, ammonia, and sand.
- Stable performance in warm climates due to the low thermal coefficient and N-type technology.
- Extended warranties for product and power, ensuring sustainable production for decades.
Purpose or Applications
Ideal for premium residential self-consumption, SMEs, commerce, and small industries seeking high power per module on rooftops with limited space. Its monofacial design favors installations on roofs with standard albedo, carports, pergolas, and projects where aesthetics, rigidity, and longevity are prioritized over the complexity of bifacial modules.
Technical Specifications
| Model | Trina Vertex S+ TSM-NEG18R.25 (monofacial dual-glass) |
| Nominal power | 500 W (0~+5 W) |
| Efficiency | 22.9% |
| Cells | 108 half-cells N-type i-TOPCon |
| Vmp / Imp (STC) | ≈ 33.3 V / ≈ 15.03 A |
| Voc / Isc (STC) | ≈ 40.1 V / ≈ 15.86 A |
| Max. system voltage | 1500 V DC |
| Series fuse | 30 A |
| Thermal coefficients | Pmax −0.29%/°C · Voc −0.24%/°C · Isc +0.04%/°C |
| Encapsulation | Dual-glass 1.6+1.6 mm · 30 mm frame |
| Dimensions / weight | 1961 × 1134 × 30 mm / 23.5 kg |
| Connections | MC4-EVO2 or TS4 Plus · 4 mm² cable · IP68 box |
| Mechanical loads | 5400 Pa (positive) / 2400 Pa (negative) |
| Warranties | Product 15 years · Power 30 years (1% + 0.4%/year) |
Compatibilities
Compatible with on-grid and off-grid inverters of 1500 V (Solax, Sungrow, GoodWe, Fronius, etc.), with multi-input microinverters (Hoymiles HMT/HMS/MIT depending on design), coplanar or ground structures for 30 mm frame, and DC type 2 protections, disconnectors, and combiner boxes when installing multiple strings.
The Trina Solar Panel 500W NEG18R.25 Vertex S+ is a professional and balanced choice: high power, great efficiency, and a dual-glass construction that guarantees outstanding reliability and performance throughout the life of the installation.
Descargar ficha técnica
View full details
Have a question?
Trina 500W Solar Panel NEG18R.25 Vertex S+
