AXITEC AC-550MH/144V
Mono-c-Si
550.62
W Pmax
49.9
V Voc
14.0
A Isc
42.0
V Vmp
13.11
A Imp
21.51
% eff.
0.7882
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 | 550.62 | W |
| PTC Power | PTC | 514.9 | W |
| Open-circuit voltage | V_oc_ref | 49.9 | V |
| Short-circuit current | I_sc_ref | 14.0 | A |
| Max-power voltage | V_mp_ref | 42.0 | V |
| Max-power current | I_mp_ref | 13.11 | A |
| Fill factor | FF | 0.7882 | — |
| Efficiency (STC) | η | 21.51 | % |
| Temperature Coefficients | |||
| Isc temperature coefficient | alpha_sc | 0.00518 | A/°C |
| Voc temperature coefficient | beta_oc | -0.137225 | V/°C |
| Pmax temperature coefficient | gamma_r | -0.366 | %/°C |
| NOCT | T_NOCT | 43.6 | °C |
| CEC Single-Diode (De Soto) Parameters | |||
| Modified ideality factor | a_ref | 1.90174 | V |
| Light-generated current (ref) | I_L_ref | 14.0142 | A |
| Saturation current (ref) | I_o_ref | — | A |
| Series resistance | R_s | 0.1515 | Ω |
| Shunt resistance (ref) | R_sh_ref | 149.72 | Ω |
| Cells in series | N_s | 72 | — |
| CEC Adjust factor | Adjust | 10.4225 | % |
Actions
Module Specifications
Technology
Mono-c-Si
Bifacial
No
BIPV
No
Cells in series
72
Module area
2.56 m²
NOCT
43.6 °C
CEC listing date
11/16/2022
Annual degradation
0.5%/yr
Related Models
© 2026 PV Ivy. All Rights Reserved.