Trina Solar TSM-405DEG15HC.20(II)
Mono-c-Si
Bifacial
405.144
W Pmax
50.1
V Voc
10.49
A Isc
40.8
V Vmp
9.93
A Imp
20.16
% eff.
0.7709
FF
48
cells
python manage.py precompute_iv_curves to generate them.
CEC Single-Diode Model Parameters
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Nameplate (STC) | |||
| STC Power | STC | 405.144 | W |
| PTC Power | PTC | 379.0 | W |
| Open-circuit voltage | V_oc_ref | 50.1 | V |
| Short-circuit current | I_sc_ref | 10.49 | A |
| Max-power voltage | V_mp_ref | 40.8 | V |
| Max-power current | I_mp_ref | 9.93 | A |
| Fill factor | FF | 0.7709 | — |
| Efficiency (STC) | η | 20.16 | % |
| Temperature Coefficients | |||
| Isc temperature coefficient | alpha_sc | 0.004301 | A/°C |
| Voc temperature coefficient | beta_oc | -0.13527 | V/°C |
| Pmax temperature coefficient | gamma_r | -0.355 | %/°C |
| NOCT | T_NOCT | 43.8 | °C |
| CEC Single-Diode (De Soto) Parameters | |||
| Modified ideality factor | a_ref | 1.85829 | V |
| Light-generated current (ref) | I_L_ref | 10.6117 | A |
| Saturation current (ref) | I_o_ref | — | A |
| Series resistance | R_s | 0.36424 | Ω |
| Shunt resistance (ref) | R_sh_ref | 229.492 | Ω |
| Cells in series | N_s | 48 | — |
| CEC Adjust factor | Adjust | 6.0869 | % |
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Module Specifications
Technology
Mono-c-Si
Bifacial
Yes
BIPV
No
Cells in series
48
Module area
2.01 m²
NOCT
43.8 °C
CEC listing date
11/16/2022
Annual degradation
0.55%/yr
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