HYUNDAI ENERGY SOLUTIONS CO. LTD. HiA-S400FI

Mono-c-Si

400.248 W Pmax

48.6 V Voc

10.64 A Isc

40.8 V Vmp

9.81 A Imp

20.21 % eff.

0.774 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	400.248	W
PTC Power	PTC	373.8	W
Open-circuit voltage	V_oc_ref	48.6	V
Short-circuit current	I_sc_ref	10.64	A
Max-power voltage	V_mp_ref	40.8	V
Max-power current	I_mp_ref	9.81	A
Fill factor	FF	0.774	—
Efficiency (STC)	η	20.21	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004575	A/°C
Voc temperature coefficient	beta_oc	-0.129762	V/°C
Pmax temperature coefficient	gamma_r	-0.349	%/°C
NOCT	T_NOCT	44.5	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.83885	V
Light-generated current (ref)	I_L_ref	10.6609	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.20931	Ω
Shunt resistance (ref)	R_sh_ref	106.432	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	11.8409	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 1.98 m²

NOCT 44.5 °C

CEC listing date 11/16/2022

Annual degradation 0.54%/yr