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PV module Longi LR7-54HVB-460M rated 460 Wp. Cells: N-type (108 pcs), monofacial, black frame, module efficiency 22.54% (STC). Product warranty 30 years, power warranty: 88.85% after 30 years. Dimensions 1800 × 1134 × 30 mm (H × W × D), weight 21.6 kg.
| Series | LR7-54HVB 445-465M |
|---|---|
| Series power range | 445-465 Wp |
| Warranty | 30 years |
| Power warranty — point 1 (years, % output) | 30, 88.85 |
| Voltage at max. power Vmpp (STC) | 32.81 V |
| Current at max. power Impp (STC) | 14.03 A |
| Open-circuit voltage Voc (STC) | 39.85 V |
| Short-circuit current Isc (STC) | 14.73 A |
| Module efficiency (STC) | 22.54 % |
| Temperature coefficient of Pmax | -0.26 %/°C |
| Temperature coefficient of Voc | -0.2 %/°C |
| Temperature coefficient of Isc | 0.05 %/°C |
| Max. system voltage | 1500 V |
| Max. series fuse rating | 25 A |
| Number of cells | 108 |
| Glass type | Single glass, Anti-glare tempered glass |
| Glass thickness | 3.2 mm |
| Frame | Anodised aluminium alloy |
| Bypass diodes | 3 |
| Junction box IP rating | IP68 |
| Cable cross-section | 4 mm² |
| Cable length | 4mm2; +400/-200mm/±1200mm length can be customized |
| Cell technology | Back contact |
| Module power | 460 Wp |
|---|---|
| Cell type | N-type |
| Frame colour | Black frame |
| Module type | Monofacial |
| Height | 1800 mm |
|---|---|
| Width | 1134 mm |
| Depth | 30 mm |
| Weight | 21.6 kg |
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