Aptos Solar Technology LLC DNA-144-BF23-405W

Mono-c-Si Bifacial

405.216 W Pmax

48.5 V Voc

10.42 A Isc

40.2 V Vmp

10.08 A Imp

20.47 % eff.

0.8018 FF

72 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	405.216	W
PTC Power	PTC	375.3	W
Open-circuit voltage	V_oc_ref	48.5	V
Short-circuit current	I_sc_ref	10.42	A
Max-power voltage	V_mp_ref	40.2	V
Max-power current	I_mp_ref	10.08	A
Fill factor	FF	0.8018	—
Efficiency (STC)	η	20.47	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004793	A/°C
Voc temperature coefficient	beta_oc	-0.133375	V/°C
Pmax temperature coefficient	gamma_r	-0.358	%/°C
NOCT	T_NOCT	46.4	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.82094	V
Light-generated current (ref)	I_L_ref	10.6339	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.26751	Ω
Shunt resistance (ref)	R_sh_ref	636.991	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	6.9294	%

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Module Specifications

Technology Mono-c-Si

Bifacial Yes

BIPV No

Cells in series 72

Module area 1.98 m²

NOCT 46.4 °C

CEC listing date 11/16/2022