Hansol Technics Co. Ltd. HS255NB-AN4

Multi-c-Si

255.549 W Pmax

37.2 V Voc

9.01 A Isc

30.1 V Vmp

8.49 A Imp

15.77 % eff.

0.7624 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	255.549	W
PTC Power	PTC	233.5	W
Open-circuit voltage	V_oc_ref	37.2	V
Short-circuit current	I_sc_ref	9.01	A
Max-power voltage	V_mp_ref	30.1	V
Max-power current	I_mp_ref	8.49	A
Fill factor	FF	0.7624	—
Efficiency (STC)	η	15.77	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004145	A/°C
Voc temperature coefficient	beta_oc	-0.113088	V/°C
Pmax temperature coefficient	gamma_r	-0.394	%/°C
NOCT	T_NOCT	45.6	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.44735	V
Light-generated current (ref)	I_L_ref	9.01726	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.32545	Ω
Shunt resistance (ref)	R_sh_ref	404.019	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	4.1967	%

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Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.62 m²

NOCT 45.6 °C

CEC listing date 11/16/2022

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