VINA SOLAR TECHNOLOGY CO LTD VNS-144M7-5-385W-1.0

Mono-c-Si Bifacial

384.73 W Pmax

48.1 V Voc

10.05 A Isc

39.5 V Vmp

9.74 A Imp

19.43 % eff.

0.7959 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	384.73	W
PTC Power	PTC	356.3	W
Open-circuit voltage	V_oc_ref	48.1	V
Short-circuit current	I_sc_ref	10.05	A
Max-power voltage	V_mp_ref	39.5	V
Max-power current	I_mp_ref	9.74	A
Fill factor	FF	0.7959	—
Efficiency (STC)	η	19.43	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004623	A/°C
Voc temperature coefficient	beta_oc	-0.132275	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	1.79563	V
Light-generated current (ref)	I_L_ref	10.2547	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.31887	Ω
Shunt resistance (ref)	R_sh_ref	1193.71	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	5.6326	%

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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