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4Busbar poly cell
Series No:4 Busbar Poly Cell P74-01M.O.Q:1000pcs
Payment:T/T, L/C, Paypal
Warranty:1year
◆ Key Features ◆ Temperature Coefficient
The most advanced equipment Temperature coefficient of Isc(α): 0.06%/K
International quality assurance system Temperature coefficient of Voc(β): -0.33%/K
Stable raw material supply chain Temperature coefficient of Pmmp(γ): -0.41%/K
Superior manufacturing technology
100% ram wafer inspection
Low breakage rate
Instant switching between production lines
◆ Mechanical Parameters
Type: P74-01
Format: 156.75mmx156.75mm±0.5mm
Diagonal: 220.3mm±0.5mm
Thickness: 200±20μm
Front(-): blue anti-reflecting coating(silicon nitride)；
1.1mmbus bars(silver)
Back(+): surface field(Aluminum):
1.8mmwide soldering pads
◆ IV Curve and Spectral Response
◆ Intensity Dependence
|
Intensity(W/m2) |
Isc(A) |
Voc(V) |
|
1000 |
1.0 |
1.000 |
|
900 |
0.9 |
0.996 |
|
500 |
0.5 |
0.969 |
|
300 |
0.3 |
0.946 |
|
200 |
0.2 |
0.926 |
◆ Electrical Data@STC
|
Efficiency |
[%] |
18.8 |
18.7 |
18.6 |
18.5 |
18.4 |
18.3 |
18.2 |
18.0 |
17.8 |
17.6 |
17.4 |
|
Pmmp |
[W] |
4.58 |
4.55 |
4.53 |
4.50 |
4.48 |
4.45 |
4.43 |
4.38 |
4.33 |
4.28 |
4.23 |
|
Vmmp |
[V] |
0.542 |
0.540 |
0.538 |
0.536 |
0.534 |
0.532 |
0.532 |
0.530 |
0.525 |
0.520 |
0.516 |
|
Immp |
[A] |
8.44 |
8.42 |
8.40 |
8.39 |
8.37 |
8.35 |
8.33 |
8.30 |
8.25 |
8.24 |
8.20 |
|
Voc |
[V] |
0.636 |
0.635 |
0.634 |
0.633 |
0.632 |
0.631 |
0.630 |
0.630 |
0.627 |
0.625 |
0.623 |
|
Isc |
[A] |
8.99 |
8.98 |
8.97 |
8.96 |
8.94 |
8.92 |
8.89 |
8.84 |
8.81 |
8.78 |
8.76 |
|
FF |
[%] |
80.0 |
79.8 |
79.6 |
79.4 |
79.3 |
79.2 |
79.1 |
78.8 |
78.5 |
78.2 |
77.6 |
Download: 4Busbar poly cell