Risen Energy Co. Ltd. RSM120-8-590M
Mono-c-Si
589.96
W Pmax
41.2
V Voc
18.21
A Isc
34.3
V Vmp
17.2
A Imp
21.07
% eff.
0.7863
FF
60
cells
python manage.py precompute_iv_curves to generate them.
CEC Single-Diode Model Parameters
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Nameplate (STC) | |||
| STC Power | STC | 589.96 | W |
| PTC Power | PTC | 553.6 | W |
| Open-circuit voltage | V_oc_ref | 41.2 | V |
| Short-circuit current | I_sc_ref | 18.21 | A |
| Max-power voltage | V_mp_ref | 34.3 | V |
| Max-power current | I_mp_ref | 17.2 | A |
| Fill factor | FF | 0.7863 | — |
| Efficiency (STC) | η | 21.07 | % |
| Temperature Coefficients | |||
| Isc temperature coefficient | alpha_sc | 0.007102 | A/°C |
| Voc temperature coefficient | beta_oc | -0.090228 | V/°C |
| Pmax temperature coefficient | gamma_r | -0.324 | %/°C |
| NOCT | T_NOCT | 45.1 | °C |
| CEC Single-Diode (De Soto) Parameters | |||
| Modified ideality factor | a_ref | 1.46688 | V |
| Light-generated current (ref) | I_L_ref | 18.2265 | A |
| Saturation current (ref) | I_o_ref | — | A |
| Series resistance | R_s | 0.13355 | Ω |
| Shunt resistance (ref) | R_sh_ref | 147.539 | Ω |
| Cells in series | N_s | 60 | — |
| CEC Adjust factor | Adjust | 19.5509 | % |
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Module Specifications
Technology
Mono-c-Si
Bifacial
No
BIPV
No
Cells in series
60
Module area
2.8 m²
NOCT
45.1 °C
CEC listing date
11/16/2022
Annual degradation
0.55%/yr
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