Trina Solar TSM-480DEG15VC.20(II)
Mono-c-Si
479.769
W Pmax
43.3
V Voc
13.92
A Isc
36.1
V Vmp
13.29
A Imp
20.59
% eff.
0.796
FF
126
cells
python manage.py precompute_iv_curves to generate them.
CEC Single-Diode Model Parameters
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Nameplate (STC) | |||
| STC Power | STC | 479.769 | W |
| PTC Power | PTC | 451.8 | W |
| Open-circuit voltage | V_oc_ref | 43.3 | V |
| Short-circuit current | I_sc_ref | 13.92 | A |
| Max-power voltage | V_mp_ref | 36.1 | V |
| Max-power current | I_mp_ref | 13.29 | A |
| Fill factor | FF | 0.796 | — |
| Efficiency (STC) | η | 20.59 | % |
| Temperature Coefficients | |||
| Isc temperature coefficient | alpha_sc | 0.007934 | A/°C |
| Voc temperature coefficient | beta_oc | -0.100023 | V/°C |
| Pmax temperature coefficient | gamma_r | -0.296 | %/°C |
| NOCT | T_NOCT | 45.8 | °C |
| CEC Single-Diode (De Soto) Parameters | |||
| Modified ideality factor | a_ref | 1.54505 | V |
| Light-generated current (ref) | I_L_ref | 14.5282 | A |
| Saturation current (ref) | I_o_ref | — | A |
| Series resistance | R_s | 0.17365 | Ω |
| Shunt resistance (ref) | R_sh_ref | 58.457 | Ω |
| Cells in series | N_s | 126 | — |
| CEC Adjust factor | Adjust | 13.4727 | % |
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Module Specifications
Technology
Mono-c-Si
Bifacial
No
BIPV
No
Cells in series
126
Module area
2.33 m²
NOCT
45.8 °C
CEC listing date
11/16/2022
Annual degradation
0.55%/yr
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