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PV module Suntech STP440S-C54/Nshtb+ rated 440 Wp, Ultra V Pro mini series. Cells: N-type (108 pcs), bifacial, Full black, module efficiency 22.5% (STC). Product warranty 25 years, power warranty: 87.4% after 30 years. Dimensions 1722 × 1134 × 30 mm (H × W × D), weight 21 kg.
| Series | Ultra V Pro mini |
|---|---|
| Series power range | 420-440 Wp |
| Warranty | 25 years |
| Power warranty — point 1 (years, % output) | 30, 87.4 |
| Voltage at max. power Vmpp (STC) | 32.69 V |
| Current at max. power Impp (STC) | 13.46 A |
| Open-circuit voltage Voc (STC) | 38.98 V |
| Short-circuit current Isc (STC) | 14.41 A |
| Module efficiency (STC) | 22.5 % |
| Power tolerance + (STC) | 3 % |
| 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 | 108 |
| Glass type | Heat-strengthened glass |
| Glass thickness | 1.6 mm |
| Frame | Anodised aluminium alloy |
| Connector type | STP-XC4 (Standard)/ MC4-EVO2(Optional) |
| Cable cross-section | 4 mm² |
| Cable length | 1400 mm |
| Cell technology | Front contact |
| Module power | 440 Wp |
|---|---|
| Cell type | N-type |
| Frame colour | Full black |
| Module type | Bifacial |
| Height | 1722 mm |
|---|---|
| Width | 1134 mm |
| Depth | 30 mm |
| Weight | 21 kg |
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