JA Solar
JA Solar JAM72D40-580/MB-US
DC Capacity
580W
Efficiency
23.0%
Power Warranty
30 yr
Product Warranty
12 yr
Specifications
| Dimensions | 89.69 x 44.65 inches |
| Weight | 70.11 kg |
| Degradation Rate | 0.4%/yr |
| Bifaciality | 0.8 |
| Nameplate Isc | 13.95 A |
| Nameplate Voc | 53.5 V |
| Nameplate Ipmax | 12.98 A |
| Nameplate Vpmax | 44.7 V |
| NOCT | 45.0 °C |
| Temp Coeff Voc | -0.0025 |
| Temp Coeff Pmax | -0.0029 |
Description
n-type double-glass bifacial module with 144 half-cells, delivering 580 W and 22.5% efficiency. Features 80% bifaciality (±5%), robust dual-glass build, and a low -0.29%/°C power temperature coefficient. UL/IEC certified with 12-year product and 30-year linear power warranties.