SunSpark Technology Inc. SMX-260P

Multi-c-Si

260.307 W Pmax

38.1 V Voc

8.98 A Isc

31.1 V Vmp

8.37 A Imp

15.82 % eff.

0.7608 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	260.307	W
PTC Power	PTC	233.6	W
Open-circuit voltage	V_oc_ref	38.1	V
Short-circuit current	I_sc_ref	8.98	A
Max-power voltage	V_mp_ref	31.1	V
Max-power current	I_mp_ref	8.37	A
Fill factor	FF	0.7608	—
Efficiency (STC)	η	15.82	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004607	A/°C
Voc temperature coefficient	beta_oc	-0.137008	V/°C
Pmax temperature coefficient	gamma_r	-0.473	%/°C
NOCT	T_NOCT	45.7	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.64657	V
Light-generated current (ref)	I_L_ref	8.99061	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.25911	Ω
Shunt resistance (ref)	R_sh_ref	219.218	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	8.0797	%

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Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.645 m²

Dimensions 1.65 × 0.997 m

NOCT 45.7 °C

CEC listing date 11/16/2022

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