S-Energy Co. Ltd. SN270P-10

Multi-c-Si

269.448 W Pmax

38.3 V Voc

9.1 A Isc

30.9 V Vmp

8.72 A Imp

17.05 % eff.

0.7731 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	269.448	W
PTC Power	PTC	248.4	W
Open-circuit voltage	V_oc_ref	38.3	V
Short-circuit current	I_sc_ref	9.1	A
Max-power voltage	V_mp_ref	30.9	V
Max-power current	I_mp_ref	8.72	A
Fill factor	FF	0.7731	—
Efficiency (STC)	η	17.05	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.00546	A/°C
Voc temperature coefficient	beta_oc	-0.1149	V/°C
Pmax temperature coefficient	gamma_r	-0.388	%/°C
NOCT	T_NOCT	45.3	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.49183	V
Light-generated current (ref)	I_L_ref	9.19159	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.3383	Ω
Shunt resistance (ref)	R_sh_ref	5251.82	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	5.72	%

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Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.58 m²

NOCT 45.3 °C

CEC listing date 11/16/2022

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