Sunpower SPR-305-WHT-U (305W)
Sunpower · Residential · 305W
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73
SCORE /100
30 specs
DC Electrical Characteristics | |
|---|---|
| STC Power Rating | 305W |
| PTC Power Rating | 280.6W |
| STC Power per unit of area | 17.4W/ft (187.0W/m) |
| Peak Efficiency | 0.187 |
| Power Tolerances | -5%/+5% |
| Number of Cells | 96 |
| Imp | 5.58A |
| Vmp | 54.7V |
| Isc | 5.96A |
| Voc | 64.2V |
| NOCT | 45°C |
| Temp. Coefficient of Power | -0.38%/K |
| Temp. Coefficient of Voltage | -0.177V/K |
| Series Fuse Rating | 15A |
| Maximum System Voltage | 600V |
Mechanical Characteristics | |
| Type | Mono |
| Output Terminal Type | Multicontact Connector Type 4 |
| Frame Color | Clear |
| Backsheet Color | White |
| Length | 61.4in (1,559mm) |
| Width | 41.2in (1,046mm) |
| Depth | 1.8in (46mm) |
| Weight | 41lb (18.6kg) |
| Installation Method | Rack-Mounted |
Warranty and Certifications | |
| 80% Power Output Warranty Period | 25yrs |
| 90% Power Output Warranty Period | 12yrs |
| Workmanship Warranty Period | 10yrs |
| UL Fire Classification | data not available |
| Compliances | UL 1703 |
| CSI Listed | Yes |