LG Electronics Inc. LG355N2T-A4
Mono-c-Si
Bifacial
355.028
W Pmax
47.9
V Voc
9.66
A Isc
39.1
V Vmp
9.08
A Imp
18.21
% eff.
0.7673
FF
72
cells
python manage.py precompute_iv_curves to generate them.
CEC Single-Diode Model Parameters
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Nameplate (STC) | |||
| STC Power | STC | 355.028 | W |
| PTC Power | PTC | 326.5 | W |
| Open-circuit voltage | V_oc_ref | 47.9 | V |
| Short-circuit current | I_sc_ref | 9.66 | A |
| Max-power voltage | V_mp_ref | 39.1 | V |
| Max-power current | I_mp_ref | 9.08 | A |
| Fill factor | FF | 0.7673 | — |
| Efficiency (STC) | η | 18.21 | % |
| Temperature Coefficients | |||
| Isc temperature coefficient | alpha_sc | 0.002898 | A/°C |
| Voc temperature coefficient | beta_oc | -0.12933 | V/°C |
| Pmax temperature coefficient | gamma_r | -0.37 | %/°C |
| NOCT | T_NOCT | 46.8 | °C |
| CEC Single-Diode (De Soto) Parameters | |||
| Modified ideality factor | a_ref | 1.7862 | V |
| Light-generated current (ref) | I_L_ref | 9.67211 | A |
| Saturation current (ref) | I_o_ref | — | A |
| Series resistance | R_s | 0.36792 | Ω |
| Shunt resistance (ref) | R_sh_ref | 293.403 | Ω |
| Cells in series | N_s | 72 | — |
| CEC Adjust factor | Adjust | 7.4836 | % |
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Module Specifications
Technology
Mono-c-Si
Bifacial
Yes
BIPV
No
Cells in series
72
Module area
1.95 m²
Dimensions
1.99 × 0.98 m
NOCT
46.8 °C
CEC listing date
11/16/2022
Annual degradation
0.33%/yr
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