CSI Solar Co. Ltd. CS3U-385P
Multi-c-Si
385.7
W Pmax
48.0
V Voc
10.07
A Isc
40.6
V Vmp
9.5
A Imp
20.09
% eff.
0.798
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 | 385.7 | W |
| PTC Power | PTC | 358.8 | W |
| Open-circuit voltage | V_oc_ref | 48.0 | V |
| Short-circuit current | I_sc_ref | 10.07 | A |
| Max-power voltage | V_mp_ref | 40.6 | V |
| Max-power current | I_mp_ref | 9.5 | A |
| Fill factor | FF | 0.798 | — |
| Efficiency (STC) | η | 20.09 | % |
| Temperature Coefficients | |||
| Isc temperature coefficient | alpha_sc | 0.004431 | A/°C |
| Voc temperature coefficient | beta_oc | -0.14112 | V/°C |
| Pmax temperature coefficient | gamma_r | -0.382 | %/°C |
| NOCT | T_NOCT | 43.5 | °C |
| CEC Single-Diode (De Soto) Parameters | |||
| Modified ideality factor | a_ref | 1.87991 | V |
| Light-generated current (ref) | I_L_ref | 10.0749 | A |
| Saturation current (ref) | I_o_ref | — | A |
| Series resistance | R_s | 0.16761 | Ω |
| Shunt resistance (ref) | R_sh_ref | 344.361 | Ω |
| Cells in series | N_s | 72 | — |
| CEC Adjust factor | Adjust | 9.2478 | % |
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Module Specifications
Technology
Multi-c-Si
Bifacial
No
BIPV
No
Cells in series
72
Module area
1.92 m²
NOCT
43.5 °C
CEC listing date
11/16/2022
Annual degradation
0.55%/yr
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