VINA SOLAR TECHNOLOGY CO LTD VNS-144M8-5-410W-1.5

Mono-c-Si Bifacial

410.464 W Pmax

48.6 V Voc

10.51 A Isc

40.4 V Vmp

10.16 A Imp

21.05 % eff.

0.8036 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	410.464	W
PTC Power	PTC	382.8	W
Open-circuit voltage	V_oc_ref	48.6	V
Short-circuit current	I_sc_ref	10.51	A
Max-power voltage	V_mp_ref	40.4	V
Max-power current	I_mp_ref	10.16	A
Fill factor	FF	0.8036	—
Efficiency (STC)	η	21.05	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.003994	A/°C
Voc temperature coefficient	beta_oc	-0.134622	V/°C
Pmax temperature coefficient	gamma_r	-0.36	%/°C
NOCT	T_NOCT	44.5	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.81735	V
Light-generated current (ref)	I_L_ref	10.7264	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.25473	Ω
Shunt resistance (ref)	R_sh_ref	527.071	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	5.3299	%

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Module Specifications

Technology Mono-c-Si

Bifacial Yes

BIPV No

Cells in series 72

Module area 1.95 m²

NOCT 44.5 °C

CEC listing date 11/16/2022