Hanwha Q CELLS Q.PEAK DUO XL-G9.3/BFG 475
Mono-c-Si
Bifacial
475.136
W Pmax
54.4
V Voc
10.75
A Isc
46.4
V Vmp
10.24
A Imp
22.1
% eff.
0.8125
FF
78
cells
python manage.py precompute_iv_curves to generate them.
CEC Single-Diode Model Parameters
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Nameplate (STC) | |||
| STC Power | STC | 475.136 | W |
| PTC Power | PTC | 441.7 | W |
| Open-circuit voltage | V_oc_ref | 54.4 | V |
| Short-circuit current | I_sc_ref | 10.75 | A |
| Max-power voltage | V_mp_ref | 46.4 | V |
| Max-power current | I_mp_ref | 10.24 | A |
| Fill factor | FF | 0.8125 | — |
| Efficiency (STC) | η | 22.1 | % |
| Temperature Coefficients | |||
| Isc temperature coefficient | alpha_sc | 0.002903 | A/°C |
| Voc temperature coefficient | beta_oc | -0.146336 | V/°C |
| Pmax temperature coefficient | gamma_r | -0.358 | %/°C |
| NOCT | T_NOCT | 46.1 | °C |
| CEC Single-Diode (De Soto) Parameters | |||
| Modified ideality factor | a_ref | 2.02465 | V |
| Light-generated current (ref) | I_L_ref | 10.7518 | A |
| Saturation current (ref) | I_o_ref | — | A |
| Series resistance | R_s | 0.1596 | Ω |
| Shunt resistance (ref) | R_sh_ref | 945.084 | Ω |
| Cells in series | N_s | 78 | — |
| CEC Adjust factor | Adjust | 7.5239 | % |
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Module Specifications
Technology
Mono-c-Si
Bifacial
Yes
BIPV
No
Cells in series
78
Module area
2.15 m²
NOCT
46.1 °C
CEC listing date
11/16/2022
Annual degradation
0.5%/yr
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