18.6% Efficiency Poly Solar Cell for 270W Panel
- Minimal order
- 100 pieces
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Product Specifications
Type
Poly
Product Description
Features:
1.High conversion efficiency resulting in superior power output performance.
2.Outstanding power output even in low light or high temperature conditions
3.Optimized design for ease of soldering and lamination
4.Long-term stability,reliability and performance
5.Output power tolerance of +/-3%
Physical characteristics:
Dimension:156*156mm±0.5mm
Thickness:Wafer(si):200μm±20μm
Cell:240μm±40μm
Front:Silver bus bars;Dark blue/others silicon nitride anti reflection coating
Back:Silver/aluminum bus bars;Full-surface aluminum BSF
Temperature Coefficients,
TkVoltage:-0.348%/K;
TkCurrent:+0.031%/K
TkPower:-0.46%/K
Data under standard testing conditions(STC):1000W/Sq.M, AM1.5, 25ºC
No. | Ef ciency(%) | Pmpp(W) | Umpp(V) | Impp(A) | Uoc(V) | Isc(A) | FF(%) |
12 | 18.50-19.00 | 4.5 | 0.541 | 8.321 | 0.643 | 8.857 | 79.05 |
11 | 18.40-18.50 | 4.48 | 0.54 | 8.293 | 0.642 | 8.831 | 78.97 |
10 | 18.30-18.40 | 4.46 | 0.539 | 8.274 | 0.641 | 8.811 | 78.92 |
9 | 18.20-18.30 | 4.43 | 0.537 | 8.242 | 0.64 | 8.778 | 78.87 |
8 | 18.10-18.20 | 4.41 | 0.536 | 8.221 | 0.638 | 8.757 | 78.82 |
7 | 18.00-18.10 | 4.38 | 0.535 | 8.193 | 0.637 | 8.73 | 78.75 |
6 | 17.90-18.00 | 4.36 | 0.533 | 8.171 | 0.636 | 8.71 | 78.67 |
5 | 17.80-17.90 | 4.33 | 0.532 | 8.149 | 0.635 | 8.691 | 78.57 |
4 | 17.70-17.80 | 4.31 | 0.53 | 8.128 | 0.633 | 8.672 | 78.47 |
3 | 17.60-17.70 | 4.29 | 0.529 | 8.106 | 0.632 | 8.65 | 78.4 |
2 | 17.50-17.60 | 4.26 | 0.527 | 8.079 | 0.631 | 8.626 | 78.3 |
1 | 17.40-17.50 | 4.24 | 0.526 | 8.053 | 0.629 | 8.601 | 78.25 |
Typical package for one box is 1200 cells. These cells are sealed in paper boards every 100 pcs.
Gross weight per unit shall be around 15 kg.
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