Pack of 10 Bifacial Solar Panels Trina 450W NEG9RC.27 Vertex S+
Modelo: 450W NEG9RC.27 Vertex S+- Sku: TRINPAC002
- Vendor: Trina Solar
Specifications
Product Description
The Pack of 10 Trina 450W Bifacial Solar Panels NEG9RC.27 Vertex S+ includes ten premium modules from the Vertex S+ series to achieve 4.50 kWp with minimal space. Based on N-type cells with i-TOPCon technology and dual glass encapsulation, they offer 22.5% efficiency, excellent thermal performance, and rear-side gain thanks to their bifacial design (80–85%), resulting in higher annual production and lower cost per kWh.
Main Features
- Bifacial module TSM-NEG9RC.27 with 450 W per unit (tolerance 0~+5 W) and 22.5% efficiency.
- Dual-glass 1.6+1.6 mm encapsulation, greater resistance to humidity, salt mist, and ammonia; loads 5400/4000 Pa.
- 144 half-cut N-type i-TOPCon cells, lower degradation: 1% first year and 0.4% annually up to 30 years.
- Electrical (STC) per module: Vmp 44.6 V, Imp 10.09 A; Voc 52.9 V, Isc 10.74 A.
- Compact format: 1762×1134×30 mm, 21.0 kg; MC4-EVO2/TS4 connectors, PV 4 mm² cable.
- Max. system 1500 V DC, series fuse 25 A; coefficients: Pmax −0.29%/°C, Voc −0.24%/°C, Isc +0.04%/°C.
Advantages or Benefits
- More energy per m²: high efficiency + bifaciality (80–85%) with gain on high-albedo surfaces.
- Lower installed costs: fewer modules and structure for the same field power (4.50 kWp).
- Superior durability due to dual glass, lower risk of microcracks, and greater environmental resistance.
- Stable performance in warm climates thanks to a low thermal coefficient (−0.29%/°C).
- Universal compatibility with 1500 V inverters, optimizers, and multi-input microinverters.
Purpose or Applications
Ideal for advanced residential self-consumption, SMEs, and lightweight commercial roofs, solar pergolas, and carports. The bifaciality allows significant gains on white roofs, light gravel, or reflective surfaces.
Technical Specifications
| Model | Trina Vertex S+ TSM-NEG9RC.27 (bifacial) |
| Units per pack | 10 modules |
| Power per module | 450 W (0~+5 W) |
| Total power | 4.50 kWp |
| Efficiency | 22.5% |
| Technology | N-type i-TOPCon · 144 half-cells |
| Bifaciality | 80–85% |
| Vmp / Imp (STC) | 44.6 V / 10.09 A |
| Voc / Isc (STC) | 52.9 V / 10.74 A |
| Max. system / Fuse | 1500 V DC / 25 A |
| Thermal coefficients | Pmax −0.29%/°C · Voc −0.24%/°C · Isc +0.04%/°C |
| Dimensions / weight | 1762×1134×30 mm / 21.0 kg (per module) |
| Connectors / cable | MC4-EVO2 or TS4 / PV 4 mm² |
| Warranties | 25 years product / 30 years power |
Compatibilities
Compatible with current three-phase and single-phase inverters (Solax X3-PRO, Sungrow SG-RS/SG-CX, GoodWe, Fronius), microinverters (Hoymiles HMS-1600-4T, HMT-2000-4T), and standard 30 mm frame structures. It is recommended to add type 2 DC protections for 1500 V strings and combiner boxes when combining several series.
The Pack of 10 Trina 450W Bifacial Solar Panels NEG9RC.27 Vertex S+ is a professional solution to maximize production with high efficiency, reliability, and industry-leading warranties.
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Pack of 10 Bifacial Solar Panels Trina 450W NEG9RC.27 Vertex S+
