ET Solar Group ET-P672315WW (315W)
ET Solar · Residential · 315W
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60
SCORE /100
30 specs
DC Electrical Characteristics | |
|---|---|
| STC Power Rating | 315W |
| PTC Power Rating | 286W |
| STC Power per unit of area | 15.1W/ft (162.3W/m) |
| Peak Efficiency | 0.1623 |
| Power Tolerances | 0%/+2% |
| Number of Cells | 72 |
| Imp | 8.24A |
| Vmp | 38.23V |
| Isc | 8.81A |
| Voc | 46.43V |
| NOCT | 45.3°C |
| Temp. Coefficient of Power | -0.44%/K |
| Temp. Coefficient of Voltage | -0.158V/K |
| Series Fuse Rating | 20A |
| Maximum System Voltage | 1000V |
Mechanical Characteristics | |
| Type | Poly |
| Output Terminal Type | Multicontact Connector Type 4 |
| Frame Color | Clear |
| Backsheet Color | Black |
| Length | 77in (1,956mm) |
| Width | 39.1in (992mm) |
| Depth | 1.6in (40mm) |
| Weight | 58lb (26.3kg) |
| Installation Method | Rack-Mounted |
Warranty and Certifications | |
| 80% Power Output Warranty Period | 25yrs |
| 90% Power Output Warranty Period | 10yrs |
| Workmanship Warranty Period | 10yrs |
| UL Fire Classification | data not available |
| Compliances | UL 1703, IEC 61215 |
| CSI Listed | No |