Side by side on wattage, efficiency, temperature performance and warranty. Winners are highlighted per row.
|
Q-Cells Q.PEAK DUO
Q-Cells Q.PEAK DUO XL-G10.3 470 (470W)
84
SCORE
|
Vikram Solar
Vikram Solar PARADEA VSMDH.72.540.05 (540W)
76
SCORE
|
|
|---|---|---|
| DC Electrical Characteristics | ||
| STC Power Rating | 470W470540 | 540W470540 |
| PTC Power Rating | 443.95W443.95504.13 | 504.13W443.95504.13 |
| STC Power per unit of area | 18.9W/ft (203.0W/m) | 19.5W/ft (209.4W/m) |
| Peak Efficiency | 0.2030.2030.2094 | 0.20940.2030.2094 |
| Power Tolerances | 0%/+5% | data not available |
| Number of Cells | 15672156 | 7272156 |
| Imp | 10.51A10.5112.95 | 12.95A10.5112.95 |
| Vmp | 44.73V41.744.73 | 41.7V41.744.73 |
| Isc | 11.04A11.0413.64 | 13.64A11.0413.64 |
| Voc | 52.91V49.552.91 | 49.5V49.552.91 |
| NOCT | 42°C4245 | 45°C4245 |
| Temp. Coefficient of Power | -0.34%/K | -0.35%/K |
| Temp. Coefficient of Voltage | -0.143V/K | -0.134V/K |
| Series Fuse Rating | 20A2025 | 25A2025 |
| Maximum System Voltage | 1500V | 1500V |
| Mechanical Characteristics | ||
| Type | Mono | Mono |
| Output Terminal Type | Multicontact Connector Type 4 | Multicontact Connector Type 4 |
| Frame Color | Clear | Black |
| Backsheet Color | White | data not available |
| Length | 87.2in (2,216mm) | 89.5in (2,274mm) |
| Width | 41.1in (1,045mm) | 44.6in (1,134mm) |
| Depth | 1.4in (35mm) | 1.4in (35mm) |
| Weight | 64.2lb (29.1kg) | 73.6lb (33.4kg) |
| Installation Method | Rack-Mounted | Rack-Mounted |
| Warranty and Certifications | ||
| 80% Power Output Warranty Period | 30yrs | data not available |
| 90% Power Output Warranty Period | 20yrs | data not available |
| Workmanship Warranty Period | data not available | 12yrs |
| UL Fire Classification | Type 2 | Type 2 |
| Compliances | IEC 61215, IEC 61730, TUV | UL 1703, IEC 61215, IEC 61730 |
| CSI Listed | ✗ | ✗ |