United Renewable Energy Co. Ltd. D6L290L3A

Mono-c-Si Bifacial
290.29 W Pmax
39.4 V Voc
9.69 A Isc
31.9 V Vmp
9.1 A Imp
17.38 % eff.
0.7603 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 290.29 W
PTC Power PTC 268.6 W
Open-circuit voltage V_oc_ref 39.4 V
Short-circuit current I_sc_ref 9.69 A
Max-power voltage V_mp_ref 31.9 V
Max-power current I_mp_ref 9.1 A
Fill factor FF 0.7603
Efficiency (STC) η 17.38 %
Temperature Coefficients
Isc temperature coefficient alpha_sc 0.007074 A/°C
Voc temperature coefficient beta_oc -0.123322 V/°C
Pmax temperature coefficient gamma_r -0.417 %/°C
NOCT T_NOCT 42.5 °C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor a_ref 1.61541 V
Light-generated current (ref) I_L_ref 9.6983 A
Saturation current (ref) I_o_ref A
Series resistance R_s 0.29964 Ω
Shunt resistance (ref) R_sh_ref 349.653 Ω
Cells in series N_s 60
CEC Adjust factor Adjust 12.1278 %
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Module Specifications
Technology Mono-c-Si
Bifacial Yes
BIPV No
Cells in series 60
Module area 1.67 m²
NOCT 42.5 °C
CEC listing date 11/16/2022
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