LG Electronics Inc. LG380N2K-G4

Mono-c-Si

380.029 W Pmax

49.1 V Voc

9.94 A Isc

40.3 V Vmp

9.43 A Imp

19.99 % eff.

0.7787 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	380.029	W
PTC Power	PTC	351.9	W
Open-circuit voltage	V_oc_ref	49.1	V
Short-circuit current	I_sc_ref	9.94	A
Max-power voltage	V_mp_ref	40.3	V
Max-power current	I_mp_ref	9.43	A
Fill factor	FF	0.7787	—
Efficiency (STC)	η	19.99	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.002982	A/°C
Voc temperature coefficient	beta_oc	-0.13748	V/°C
Pmax temperature coefficient	gamma_r	-0.37	%/°C
NOCT	T_NOCT	45.7	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.82992	V
Light-generated current (ref)	I_L_ref	9.94395	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.33914	Ω
Shunt resistance (ref)	R_sh_ref	852.952	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	3.5516	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 1.901 m²

Dimensions 1.94 × 0.98 m

NOCT 45.7 °C

CEC listing date 11/16/2022

Annual degradation 0.33%/yr

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