LG Electronics Inc. LG315N1K-Z4

Mono-c-Si

315.095 W Pmax

40.6 V Voc

9.82 A Isc

33.7 V Vmp

9.35 A Imp

19.84 % eff.

0.7903 FF

60 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	315.095	W
PTC Power	PTC	293.6	W
Open-circuit voltage	V_oc_ref	40.6	V
Short-circuit current	I_sc_ref	9.82	A
Max-power voltage	V_mp_ref	33.7	V
Max-power current	I_mp_ref	9.35	A
Fill factor	FF	0.7903	—
Efficiency (STC)	η	19.84	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.002946	A/°C
Voc temperature coefficient	beta_oc	-0.11368	V/°C
Pmax temperature coefficient	gamma_r	-0.38	%/°C
NOCT	T_NOCT	43.5	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.53648	V
Light-generated current (ref)	I_L_ref	9.82101	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.2335	Ω
Shunt resistance (ref)	R_sh_ref	2260.96	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	7.0292	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.588 m²

Dimensions 1.62 × 0.98 m

NOCT 43.5 °C

CEC listing date 11/16/2022

Annual degradation 0.33%/yr

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