Pallet of 36 Bifacial Solar Panels Trina 505W NEG18RC.27 Vertex S+
Modelo: 505W NEG18RC.27 Vertex S+- Sku: TRINPAL004
- Vendor: Trina Solar
Specifications
Product Description
The Pallet of 36 Trina 505W Bifacial Solar Panels NEG18RC.27 Vertex S+ offers an optimal logistical and technical solution for commercial and industrial rooftops. With thirty-six N-type i-TOPCon modules of 505 W and dual-glass encapsulation, it achieves 18.18 kWp per pallet with high power density, great robustness, and real gains from bifaciality (80% ±5%).
Main Features
- 36 TSM-NEG18RC.27 modules of 505 W (0~+5 W), 22.7% efficiency, and 108 half-cells.
- Dual glass 1.6 mm + 1.6 mm; mechanical loads 5400 Pa (positive) / 2400 Pa (negative).
- Parameters per module (STC): Vmp 33.5 V, Imp 15.09 A; Voc 40.3 V, Isc 15.89 A.
- Max. system 1500 V DC, series fuse 30 A; Pmax coefficient −0.29 %/°C.
- Dimensions per module: 1961×1134×30 mm, 24.0 kg; MC4-EVO2/TS4 Plus connectors, IP68 box.
- Warranties: 15 years product and 30 years power (1% first year, 0.4%/year thereafter).
Advantages or Benefits
- More kWh per surface area: high efficiency and rear side gain (typical 5–10%).
- Reduced CAPEX and installation times: factory pallet with 36 units simplifies reception and storage.
- Extended lifespan and superior reliability thanks to dual-glass encapsulation.
- Excellent thermal performance in hot climates due to the low power coefficient (−0.29 %/°C).
- Wide compatibility with mainstream 1500 V components and multi-input microinverters.
Purpose or Applications
Designed for C&I self-consumption in logistics warehouses, retail, agribusiness, and carports; also useful for small-scale modular plants by pallets. Ideal for rooftops with high albedo (white membranes, light gravel) where bifaciality increases annual energy yield.
Technical Specifications
| Model | Trina Vertex S+ TSM-NEG18RC.27 (bifacial dual-glass) |
| Units per pallet | 36 modules |
| Power per module | 505 W (0~+5 W) |
| Total pallet power | 18.18 kWp |
| Efficiency | 22.7 % |
| Cells | 108 half-cells N-type i-TOPCon |
| Bifaciality / rear gain | 80 % ±5 % / typical 5–10 % |
| Vmp / Imp (STC) | 33.5 V / 15.09 A |
| Voc / Isc (STC) | 40.3 V / 15.89 A |
| Max. system voltage / fuse | 1500 V DC / 30 A |
| Thermal coefficients | Pmax −0.29 %/°C · Voc −0.24 %/°C · Isc +0.04 %/°C |
| Dimensions / weight (module) | 1961×1134×30 mm / 24.0 kg |
| Connections | MC4-EVO2 or TS4 Plus · IP68 box · 4 mm² cable |
| Mechanical resistance | 5400 Pa (positive) / 2400 Pa (negative) |
| Warranties | 15 years product / 30 years power |
Compatibilities
Direct integration with on-grid and off-grid inverters of 1500 V (Solax, Sungrow, GoodWe, Fronius, etc.), multi-input microinverters (e.g., Hoymiles HMT/HMS), and 30 mm frame structures. It is advisable to include type 2 DC protections and combiner boxes in multiple strings.
The Pallet of 36 Trina 505W Bifacial Solar Panels NEG18RC.27 Vertex S+ is the professional option to cover large areas with maximum production, robustness, and long-term warranties.
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Pallet of 36 Bifacial Solar Panels Trina 505W NEG18RC.27 Vertex S+





