United Renewable Energy Co. Ltd. D2K325P7A

Mono-c-Si Bifacial
325.008 W Pmax
40.3 V Voc
10.44 A Isc
33.3 V Vmp
9.76 A Imp
19.01 % eff.
0.7725 FF
60 cells
IV curves not yet precomputed for this module. Run python manage.py precompute_iv_curves to generate them.
CEC Single-Diode Model Parameters
Parameter Symbol Value Unit
Nameplate (STC)
STC Power STC 325.008 W
PTC Power PTC 299.4 W
Open-circuit voltage V_oc_ref 40.3 V
Short-circuit current I_sc_ref 10.44 A
Max-power voltage V_mp_ref 33.3 V
Max-power current I_mp_ref 9.76 A
Fill factor FF 0.7725
Efficiency (STC) η 19.01 %
Temperature Coefficients
Isc temperature coefficient alpha_sc 0.006264 A/°C
Voc temperature coefficient beta_oc -0.123721 V/°C
Pmax temperature coefficient gamma_r -0.39 %/°C
NOCT T_NOCT 45.6 °C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor a_ref 1.6099 V
Light-generated current (ref) I_L_ref 10.4527 A
Saturation current (ref) I_o_ref A
Series resistance R_s 0.21771 Ω
Shunt resistance (ref) R_sh_ref 179.226 Ω
Cells in series N_s 60
CEC Adjust factor Adjust 8.6558 %
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Module Specifications
Technology Mono-c-Si
Bifacial Yes
BIPV No
Cells in series 60
Module area 1.71 m²
NOCT 45.6 °C
CEC listing date 11/16/2022
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