HYUNDAI ENERGY SOLUTIONS CO. LTD. HiS-S405NI

Mono-c-Si Bifacial

405.657 W Pmax

49.4 V Voc

10.33 A Isc

41.1 V Vmp

9.87 A Imp

19.89 % eff.

0.7949 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	405.657	W
PTC Power	PTC	368.2	W
Open-circuit voltage	V_oc_ref	49.4	V
Short-circuit current	I_sc_ref	10.33	A
Max-power voltage	V_mp_ref	41.1	V
Max-power current	I_mp_ref	9.87	A
Fill factor	FF	0.7949	—
Efficiency (STC)	η	19.89	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004752	A/°C
Voc temperature coefficient	beta_oc	-0.167466	V/°C
Pmax temperature coefficient	gamma_r	-0.459	%/°C
NOCT	T_NOCT	45.5	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	2.09268	V
Light-generated current (ref)	I_L_ref	10.4352	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.20887	Ω
Shunt resistance (ref)	R_sh_ref	1136.66	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	10.5882	%

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Module Specifications

Technology Mono-c-Si

Bifacial Yes

BIPV No

Cells in series 72

Module area 2.04 m²

NOCT 45.5 °C

CEC listing date 11/16/2022

Annual degradation 0.54%/yr