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PV module DAH Solar DHN-54R20-DG(BW) rated 460 Wp. Cells: N-type (108 pcs), bifacial, black frame, module efficiency 23.02% (STC). Product warranty 25 years, power warranty: 89.4% after 25 years and 87.4% after 30 years. Dimensions 1762 × 1134 × 30 mm (H × W × D), weight 23.9 kg.
| Series | DHN-54R20-DG(BW) 450-465 |
|---|---|
| Series power range | 450-465 Wp |
| Warranty | 25 years |
| Power warranty — point 1 (years, % output) | 25, 89.4 |
| Power warranty — point 2 (years, % output) | 30, 87.4 |
| Voltage at max. power Vmpp (STC) | 33.9 V |
| Current at max. power Impp (STC) | 13.57 A |
| Open-circuit voltage Voc (STC) | 39.8 V |
| Short-circuit current Isc (STC) | 14.54 A |
| Module efficiency (STC) | 23.02 % |
| Power tolerance + (STC) | 5 % |
| Temperature coefficient of Pmax | -0.29 %/°C |
| Temperature coefficient of Voc | -0.25 %/°C |
| Temperature coefficient of Isc | 0.046 %/°C |
| Max. system voltage | 1500 V |
| Max. series fuse rating | 30 A |
| Number of cells | 108 |
| Glass type | 2.0mm High Transmission. Anti-reflection Coating (double glass) |
| Glass thickness | 2 mm |
| Bypass diodes | 3 |
| Junction box IP rating | IP68 |
| Connector type | MC4 Compatible |
| Cable cross-section | 4 mm² |
| Cable length | 300/200 mm |
| Cell technology | Front contact |
| Module power | 460 Wp |
|---|---|
| Cell type | N-type |
| Frame colour | Black frame |
| Module type | Bifacial |
| Height | 1762 mm |
|---|---|
| Width | 1134 mm |
| Depth | 30 mm |
| Weight | 23.9 kg |
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