Hansol Technics Co. Ltd. HS280PB-AN1

Multi-c-Si

280.233 W Pmax

38.9 V Voc

9.22 A Isc

32.1 V Vmp

8.73 A Imp

17.41 % eff.

0.7813 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	280.233	W
PTC Power	PTC	258.3	W
Open-circuit voltage	V_oc_ref	38.9	V
Short-circuit current	I_sc_ref	9.22	A
Max-power voltage	V_mp_ref	32.1	V
Max-power current	I_mp_ref	8.73	A
Fill factor	FF	0.7813	—
Efficiency (STC)	η	17.41	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004333	A/°C
Voc temperature coefficient	beta_oc	-0.117867	V/°C
Pmax temperature coefficient	gamma_r	-0.388	%/°C
NOCT	T_NOCT	44.8	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.51738	V
Light-generated current (ref)	I_L_ref	9.22358	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.25144	Ω
Shunt resistance (ref)	R_sh_ref	647.521	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	5.1039	%

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Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.61 m²

NOCT 44.8 °C

CEC listing date 11/16/2022

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