HYUNDAI ENERGY SOLUTIONS CO. LTD. HiS-S450PJ

Mono-c-Si Bifacial

450.9 W Pmax

53.8 V Voc

10.51 A Isc

45.0 V Vmp

10.02 A Imp

20.5 % eff.

0.7974 FF

78 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	450.9	W
PTC Power	PTC	422.0	W
Open-circuit voltage	V_oc_ref	53.8	V
Short-circuit current	I_sc_ref	10.51	A
Max-power voltage	V_mp_ref	45.0	V
Max-power current	I_mp_ref	10.02	A
Fill factor	FF	0.7974	—
Efficiency (STC)	η	20.5	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.005045	A/°C
Voc temperature coefficient	beta_oc	-0.144184	V/°C
Pmax temperature coefficient	gamma_r	-0.352	%/°C
NOCT	T_NOCT	43.5	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	2.01361	V
Light-generated current (ref)	I_L_ref	10.5109	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.25617	Ω
Shunt resistance (ref)	R_sh_ref	2952.91	Ω
Cells in series	N_s	78	—
CEC Adjust factor	Adjust	8.9894	%

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Module Specifications

Technology Mono-c-Si

Bifacial Yes

BIPV No

Cells in series 78

Module area 2.2 m²

NOCT 43.5 °C

CEC listing date 11/16/2022

Annual degradation 0.54%/yr