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| Ergon Solair Cells are 2 and 3 bus bar multicrystalline 156x156mm made in Taiwan by
selected certified manufacturers which we have selected amd distribute as formally
authorized
distributors. We ONLY supply cells covered by the manufacturer's
warranty
and technical assistance.
Typical values of standard 2BB Multicrystalline cells
Physical Characteristics
Dimension 156 mm x 156 mm ± 0.5 mm
Wafer Thickness 200 μm ± 20 μm
Front side (－) Two 2.0 mm wide bus bars(silver) with distance 75 mm, acid textured
surface
with blue silicon nitride anti-reflection coating.
Back side (＋) 3.0 mm wide silver/aluminum continuous bus bars, aluminum back surface
field.
This multi-crystalline solar cell is a p-type cell (boron doped)
Typical Electrical Characteristics
Efficiency(%) |
Min. Power (Wp) |
Imp(A) |
Vmp(V) |
Isc(A) |
Voc(V) |
15.80 – 16.00 |
3.85 |
7.721 |
0.499 |
8.320 |
0.608 |
16.00 – 16.20 |
3.89 |
7.769 |
0.501 |
8.367 |
0.610 |
16.20 – 16.40 |
3.94 |
7.841 |
0.503 |
8.403 |
0.612 |
16.40 – 16.60 |
3.99 |
7.909 |
0.505 |
8.464 |
0.614 |
16.60 – 16.80 |
4.04 |
7.976 |
0.507 |
8.518 |
0.616 |
16.80 – 17.00 |
4.09 |
8.043 |
0.509 |
8.575 |
0.618 |
17.00 – 17.20 |
4.14 |
8.109 |
0.511 |
8.627 |
0.620 |
17.20 – 17.40 |
4.19 |
8.162 |
0.513 |
8.687 |
0.622 |
17.40 – 17.60 |
4.23 |
8.198 |
0.516 |
8.726 |
0.624 |
17.60 – 17.80 |
4.28 |
8.248 |
0.519 |
8.779 |
0.626 |
Note : Measurement under standard testing conditions (STC): 1,000W/㎡, AM1.5, 25℃ ; Efficiency: ± 0.20% abs.
I-V curve cell efficiency 16% |
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Typical Temperature Coefficients
The coefficient of current (Alpha) is +2.47 mA/K
The coefficient of voltage (Beta) is - 2.02 mV/K
The coefficient of power (Gamma) is - 0.39 %/
Conductor Patterns |
Front side |
Back side |
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