Trina Solar TSM-650DEG21C.20
Mono-c-Si
Bifacial
651.079
W Pmax
45.5
V Voc
18.35
A Isc
37.7
V Vmp
17.27
A Imp
21.14
% eff.
0.7798
FF
66
cells
python manage.py precompute_iv_curves to generate them.
CEC Single-Diode Model Parameters
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Nameplate (STC) | |||
| STC Power | STC | 651.079 | W |
| PTC Power | PTC | 613.5 | W |
| Open-circuit voltage | V_oc_ref | 45.5 | V |
| Short-circuit current | I_sc_ref | 18.35 | A |
| Max-power voltage | V_mp_ref | 37.7 | V |
| Max-power current | I_mp_ref | 17.27 | A |
| Fill factor | FF | 0.7798 | — |
| Efficiency (STC) | η | 21.14 | % |
| Temperature Coefficients | |||
| Isc temperature coefficient | alpha_sc | 0.006239 | A/°C |
| Voc temperature coefficient | beta_oc | -0.105105 | V/°C |
| Pmax temperature coefficient | gamma_r | -0.303 | %/°C |
| NOCT | T_NOCT | 44.6 | °C |
| CEC Single-Diode (De Soto) Parameters | |||
| Modified ideality factor | a_ref | 1.57487 | V |
| Light-generated current (ref) | I_L_ref | 18.3751 | A |
| Saturation current (ref) | I_o_ref | — | A |
| Series resistance | R_s | 0.16389 | Ω |
| Shunt resistance (ref) | R_sh_ref | 119.824 | Ω |
| Cells in series | N_s | 66 | — |
| CEC Adjust factor | Adjust | 6.1146 | % |
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Module Specifications
Technology
Mono-c-Si
Bifacial
Yes
BIPV
No
Cells in series
66
Module area
3.08 m²
NOCT
44.6 °C
CEC listing date
11/16/2022
Annual degradation
0.55%/yr
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