Vietnam Sunergy Joint Stock Company VSUN560-144BMH-DG

Mono-c-Si Bifacial

559.572 W Pmax

50.1 V Voc

14.16 A Isc

42.2 V Vmp

13.26 A Imp

22.03 % eff.

0.7888 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	559.572	W
PTC Power	PTC	519.3	W
Open-circuit voltage	V_oc_ref	50.1	V
Short-circuit current	I_sc_ref	14.16	A
Max-power voltage	V_mp_ref	42.2	V
Max-power current	I_mp_ref	13.26	A
Fill factor	FF	0.7888	—
Efficiency (STC)	η	22.03	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.008354	A/°C
Voc temperature coefficient	beta_oc	-0.144789	V/°C
Pmax temperature coefficient	gamma_r	-0.369	%/°C
NOCT	T_NOCT	46.2	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.96662	V
Light-generated current (ref)	I_L_ref	14.1724	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.13822	Ω
Shunt resistance (ref)	R_sh_ref	157.912	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	11.4367	%

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Module Specifications

Technology Mono-c-Si

Bifacial Yes

BIPV No

Cells in series 72

Module area 2.54 m²

NOCT 46.2 °C

CEC listing date 11/16/2022