Hansol Technics Co. Ltd. HS420UE-AN1

Mono-c-Si

420.443 W Pmax

52.9 V Voc

10.61 A Isc

43.3 V Vmp

9.71 A Imp

20.12 % eff.

0.7491 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	420.443	W
PTC Power	PTC	388.1	W
Open-circuit voltage	V_oc_ref	52.9	V
Short-circuit current	I_sc_ref	10.61	A
Max-power voltage	V_mp_ref	43.3	V
Max-power current	I_mp_ref	9.71	A
Fill factor	FF	0.7491	—
Efficiency (STC)	η	20.12	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004456	A/°C
Voc temperature coefficient	beta_oc	-0.148649	V/°C
Pmax temperature coefficient	gamma_r	-0.379	%/°C
NOCT	T_NOCT	45.8	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	2.05405	V
Light-generated current (ref)	I_L_ref	10.6457	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.34315	Ω
Shunt resistance (ref)	R_sh_ref	102.093	Ω
Cells in series	N_s	78	—
CEC Adjust factor	Adjust	12.1609	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 78

Module area 2.09 m²

NOCT 45.8 °C

CEC listing date 11/16/2022

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