TC72N-580 TOPCon Solar Module
Representative N-type TOPCon sourcing configuration for commercial and industrial rooftops; fixed-tilt distributed plants. Final electrical label, bill of materials, certification scope, packing, and delivery configuration must be confirmed against the selected production batch before purchase.
Specifications
Electrical Characteristics (STC)
| Model | TC72N-580 |
|---|---|
| Maximum power (Pmax) | 580 W |
| Maximum power voltage (Vmpp) | 43.5 V |
| Maximum power current (Impp) | 13.34 A |
| Open-circuit voltage (Voc) | 52.0 V |
| Short-circuit current (Isc) | 14.10 A |
| Module efficiency | 22.4% |
| Power tolerance | 0 to +5 W |
| Bifaciality | 80% ± 5% |
| STC | 1000 W/m², 25°C cell temperature, AM 1.5 |
Mechanical Characteristics
| Cell technology | N-type TOPCon monocrystalline, bifacial dual-glass |
|---|---|
| Cell configuration | 144 half-cells |
| Module dimensions | 2278 × 1134 × 30 mm |
| Weight | 27.8 kg |
| Front / rear glass | 2.0 mm heat-strengthened glass / 2.0 mm heat-strengthened glass |
| Frame | Anodized aluminium alloy |
| Junction box | IP68 |
| Connector | MC4-compatible; final connector subject to approved datasheet |
Operating Conditions
| Operating temperature | -40°C to +85°C |
|---|---|
| Maximum system voltage | 1500 V DC |
| Maximum series fuse rating | 30 A |
| Nominal operating cell temperature | 43°C ± 2°C |
| Temperature coefficient of Pmax | -0.29% / °C |
| Temperature coefficient of Voc | -0.24% / °C |
| Temperature coefficient of Isc | +0.04% / °C |
| Mechanical load | Refer to the approved production-batch datasheet |
Packing Configuration
| Reference packing | 36 modules / pallet; 720 modules / 40 ft HQ |
|---|---|
| Packing note | Confirm loading quantity and pallet dimensions before booking |
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