Complaint
Mechanical characteristics | |
| Dimension | 182mmx182mm±0.25mm,Φ247mm±0.25mm |
| Cell Thickness | 140±14μm |
| Front side(-) | SiNx AR Coating;The width of the busbar is 0.036±0.02mm; the head of the busbar is forked;the number of the finger is 132;The front side of solar cell is designed as a half sheet |
Back side(+) | SiNx AR Coating;The width and length of the Ag electrode is 0.036±0.02mm, the number of the aluminum busbar is 16; the number of the aluminum finger is 146. |
Solderability | Peel strength ≥0.5N/mm Results may vary depending on the conditions. |
Electrical Characteristics | |||||||
| Grade | Eff(%) | Pmpp(W) | Vmpp(V) | Impp(A) | Voc(V) | Isc(A) | FF(%) |
| 1 | 25.1 | 8.29 | 0.6131 | 13.518 | 0.7141 | 14.078 | 82.46 |
| 2 | 25 | 8.25 | 0.6122 | 13.475 | 0.7132 | 14.035 | 82.42 |
| 3 | 24.9 | 8.22 | 0.6114 | 13.44 | 0.7124 | 14 | 82.42 |
| 4 | 24.8 | 8.19 | 0.6106 | 13.405 | 0.7116 | 13.965 | 82.42 |
| 5 | 24.7 | 8.16 | 0.6097 | 13.37 | 0.7107 | 13.93 | 82.42 |
| 6 | 24.6 | 8.12 | 0.6089 | 13.335 | 0.7099 | 13.895 | 82.32 |
| 7 | 24.5 | 8.09 | 0.6081 | 13.3 | 0.7091 | 13.86 | 82.31 |
| 8 | 24.4 | 8.06 | 0.6073 | 13.265 | 0.7083 | 13.825 | 82.31 |
| 9 | 24.3 | 8.02 | 0.6065 | 13.23 | 0.7075 | 13.79 | 82.2 |
| 10 | 24.2 | 7.99 | 0.6059 | 13.195 | 0.7069 | 13.755 | 82.17 |
| 11 | 24.1 | 7.96 | 0.6054 | 13.155 | 0.7064 | 13.715 | 82.16 |
| 12 | 24 | 7.92 | 0.604 | 13.115 | 0.705 | 13.675 | 82.15 |
| 13 | 23.9 | 7.89 | 0.6032 | 13.08 | 0.7042 | 13.64 | 82.14 |
| 14 | 23.8 | 7.86 | 0.6024 | 13.055 | 0.7034 | 13.615 | 82.07 |
