ET Solar New Energy ET-M6605305WW

Mono-c-Si
305.368 W Pmax
40.3 V Voc
9.78 A Isc
32.8 V Vmp
9.31 A Imp
18.62 % eff.
0.7748 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 305.368 W
PTC Power PTC 281.1 W
Open-circuit voltage V_oc_ref 40.3 V
Short-circuit current I_sc_ref 9.78 A
Max-power voltage V_mp_ref 32.8 V
Max-power current I_mp_ref 9.31 A
Fill factor FF 0.7748
Efficiency (STC) η 18.62 %
Temperature Coefficients
Isc temperature coefficient alpha_sc 0.003814 A/°C
Voc temperature coefficient beta_oc -0.121303 V/°C
Pmax temperature coefficient gamma_r -0.395 %/°C
NOCT T_NOCT 45.1 °C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor a_ref 1.56167 V
Light-generated current (ref) I_L_ref 9.88574 A
Saturation current (ref) I_o_ref A
Series resistance R_s 0.30013 Ω
Shunt resistance (ref) R_sh_ref 373.161 Ω
Cells in series N_s 60
CEC Adjust factor Adjust 4.4579 %
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Module Specifications
Technology Mono-c-Si
Bifacial No
BIPV No
Cells in series 60
Module area 1.64 m²
NOCT 45.1 °C
CEC listing date 11/16/2022
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