SEG Solar Inc. SEG-E11B-305
Multi-c-Si
305.216
W Pmax
44.2
V Voc
8.76
A Isc
35.95
V Vmp
8.49
A Imp
17.95
% eff.
0.7883
FF
340
cells
python manage.py precompute_iv_curves to generate them.
CEC Single-Diode Model Parameters
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Nameplate (STC) | |||
| STC Power | STC | 305.216 | W |
| PTC Power | PTC | 278.5 | W |
| Open-circuit voltage | V_oc_ref | 44.2 | V |
| Short-circuit current | I_sc_ref | 8.76 | A |
| Max-power voltage | V_mp_ref | 35.95 | V |
| Max-power current | I_mp_ref | 8.49 | A |
| Fill factor | FF | 0.7883 | — |
| Efficiency (STC) | η | 17.95 | % |
| Temperature Coefficients | |||
| Isc temperature coefficient | alpha_sc | 0.00876 | A/°C |
| Voc temperature coefficient | beta_oc | -0.1326 | V/°C |
| Pmax temperature coefficient | gamma_r | -0.439 | %/°C |
| NOCT | T_NOCT | 44.8 | °C |
| CEC Single-Diode (De Soto) Parameters | |||
| Modified ideality factor | a_ref | 1.87834 | V |
| Light-generated current (ref) | I_L_ref | 9.03018 | A |
| Saturation current (ref) | I_o_ref | — | A |
| Series resistance | R_s | 0.32295 | Ω |
| Shunt resistance (ref) | R_sh_ref | 613.874 | Ω |
| Cells in series | N_s | 340 | — |
| CEC Adjust factor | Adjust | 25.2326 | % |
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Module Specifications
Technology
Multi-c-Si
Bifacial
No
BIPV
No
Cells in series
340
Module area
1.7 m²
NOCT
44.8 °C
CEC listing date
11/16/2022
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