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Trina Solar Vertex S+ Shield 645W N-type bifacial solar panel (TSM-NED19RC.20). i-TOPCon Ultra technology with dual glass Shield design, 23.9% efficiency, and 80% bifaciality for outstanding energy harvest.
Technical Specifications
| Type | Solar Panel |
| Model | TSM-645NEG19RC.20 |
| Size | 645W |
| Lead Time | 4-6 weeks |
| Category | Vertex S+ Shield |
| Full Specifications | |
| Peak Power W | 645 |
| Voc V | 49.52 |
| Vmp V | 41.22 |
| Isc A | 16.55 |
| Imp A | 15.65 |
| Module Efficiency Pct | 23.9 |
| Power Tolerance Pct | 0~3 |
| Temp Coeff Pmax | -0.30%/°C |
| Cell Count | 132 |
| Cell Layout | 6×22 |
| Cell Technology | N-type i-TOPCon Ultra Bifacial Dual Glass |
| Glass | Dual glass, 2.0mm anti-reflective |
| Frame | Anodized aluminum alloy |
| Dimensions Mm | 2382 × 1134 × 30 |
| Weight Kg | 39.7 |
| Ip Rating | IP68 |
| Max System Voltage V | 1500 |
| Max Series Fuse A | 30 |
| Bifaciality Pct | 80±5 |
| Bifacial | 1 |
| First Year Degradation Pct | 1 |
| Annual Degradation Pct | 0.4 |
| Product Warranty Yr | 12 |
| Performance Warranty Yr | 30 |
| Certifications | IEC 61215, IEC 61730, UL 61730 |