from 78.58 € 0.123 €/Wp
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PV module Just Solar JST-HBMH-640W-TD rated 640 Wp. Cells: N-type (132 pcs), bifacial, silver frame, module efficiency 23.7% (STC). Product warranty 15 years, power warranty: 99% after 1 year and 87.4% after 30 years. Dimensions 2382 × 1134 × 30 mm (H × W × D), weight 32.5 kg.
| Series | JST-HBMH-(630-640)W-TD |
|---|---|
| Series power range | 630-640 Wp |
| Warranty | 15 years |
| Power warranty — point 1 (years, % output) | 1, 99 |
| Power warranty — point 2 (years, % output) | 30, 87.4 |
| Voltage at max. power Vmpp (STC) | 41.52 V |
| Current at max. power Impp (STC) | 15.41 A |
| Open-circuit voltage Voc (STC) | 49.85 V |
| Short-circuit current Isc (STC) | 16.28 A |
| Module efficiency (STC) | 23.7 % |
| 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 |
| Number of cells | 132 |
| Glass type | Heat-strengthened glass with anti-reflective coating |
| Frame | Anodised aluminium alloy |
| Connector type | Twinsel PV-SY02 |
| Cable cross-section | 4 mm² |
| Cable length | 350/230 mm |
| Cell technology | Front contact |
| Module power | 640 Wp |
|---|---|
| Cell type | N-type |
| Frame colour | Silver frame |
| Module type | Bifacial |
| Height | 2382 mm |
|---|---|
| Width | 1134 mm |
| Depth | 30 mm |
| Weight | 32.5 kg |
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