ET Solar Industry ET-M672350WB

Mono-c-Si

350.056 W Pmax

47.64 V Voc

9.59 A Isc

38.51 V Vmp

9.09 A Imp

18.2 % eff.

0.7662 FF

72 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	350.056	W
PTC Power	PTC	320.3	W
Open-circuit voltage	V_oc_ref	47.64	V
Short-circuit current	I_sc_ref	9.59	A
Max-power voltage	V_mp_ref	38.51	V
Max-power current	I_mp_ref	9.09	A
Fill factor	FF	0.7662	—
Efficiency (STC)	η	18.2	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004709	A/°C
Voc temperature coefficient	beta_oc	-0.141491	V/°C
Pmax temperature coefficient	gamma_r	-0.421	%/°C
NOCT	T_NOCT	45.2	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.9021	V
Light-generated current (ref)	I_L_ref	9.59064	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.38366	Ω
Shunt resistance (ref)	R_sh_ref	5766.98	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	12.4665	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 1.923 m²

Dimensions 1.95 × 0.986 m

NOCT 45.2 °C

CEC listing date 11/16/2022

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