Loading Port:Shanghai
Payment Terms:TT OR LC
Min Order Qty:1000 watt
Supply Capability:100000000 watt/month
1.Description of the Solar Cells
Monocrytalline Silicon Solar Cells 125mm (16.50%----18.35%）
We supply regular mono 125x125mm and poly 156x156mm solar cells.
Cells made in China mainland and Taiwan are both available.
Cell production capacity yearly reach 1GW.
Our cells pattern include continuous and uncontinuous busbar to meet different cells line.
2.Mechanical data and design of the Solar Cells
| Format | 125 mm × 125 mm ± 0.5 mm |
| Thickness- | 210 μm ± 40 μm |
| Front (-) | 1.6 mm bus bars (silver),blue anti-reflection coating (silicon nitride) |
| Back (+) | 2.5 mm wide soldering pads (silver) back surface field (aluminium) |
3. Temperature Coefficient of the Solar Cells
| Voc. Temp .coef.%/K | -0.35%/K |
| Isc . Temp .coef.%/K | +0.024%/K |
| Pm. Temp. coef.%/K | -0.47%/K |
4.Electrical Characteristic of the Solar Cells
Efficiency (%) | Pmpp (W) | Umpp (V) | Impp (A) | Uoc (V) | Isc (A) | FF (%) | ||
18.35 | 2.841 | 0.532 | 5.342 | 0.631 | 5.67 | 79.41% | ||
18.2 | 2.817 | 0.53 | 5.319 | 0.631 | 5.64 | 79.16% | ||
18.05 | 2.794 | 0.527 | 5.301 | 0.63 | 5.63 | 78.77% | ||
17.9 | 2.771 | 0.527 | 5.259 | 0.629 | 5.62 | 78.39% | ||
17.75 | 2.748 | 0.526 | 5.224 | 0.629 | 5.61 | 77.88% | ||
17.6 | 2.725 | 0.524 | 5.201 | 0.629 | 5.59 | 77.50% | ||
17.45 | 2.702 | 0.52 | 5.196 | 0.629 | 5.586 | 76.90% | ||
17.3 | 2.678 | 0.516 | 5.183 | 0.626 | 5.577 | 76.71% | ||
17.15 | 2.655 | 0.513 | 5.175 | 0.623 | 5.565 | 76.58% | ||
17 | 2.632 | 0.51 | 5.161 | 0.622 | 5.559 | 76.12% | ||
16.75 | 2.593 | 0.508 | 5.103 | 0.615 | 5.477 | 76.98% | ||
16.5 | 2.555 | 0.506 | 5.047 | 0.608 | 5.396 | 77.88% | ||
5.Intensity Dependence of the Solar Cells
Intensity [W/m2] | sc× [mA] | Voc× [mV] |
1000 | 1.00 | 1.000 |
900 | 0.90 | 0.989 |
500 | 0.50 | 0.963 |
300 | 0.30 | 0.939 |
200 | 0.20 | 0.920 |
6.IV Curve of the Solar Cells
7.Applications of the Solar Cells
electric power generation
8.IMages of the Solar Cells
FAQ
