Solaria Corporation PowerXT-425R-PL

Mono-c-Si

425.238 W Pmax

45.7 V Voc

11.74 A Isc

37.9 V Vmp

11.22 A Imp

20.25 % eff.

0.7926 FF

68 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	425.238	W
PTC Power	PTC	389.8	W
Open-circuit voltage	V_oc_ref	45.7	V
Short-circuit current	I_sc_ref	11.74	A
Max-power voltage	V_mp_ref	37.9	V
Max-power current	I_mp_ref	11.22	A
Fill factor	FF	0.7926	—
Efficiency (STC)	η	20.25	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.005283	A/°C
Voc temperature coefficient	beta_oc	-0.133444	V/°C
Pmax temperature coefficient	gamma_r	-0.387	%/°C
NOCT	T_NOCT	47.2	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.77807	V
Light-generated current (ref)	I_L_ref	11.8627	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.21203	Ω
Shunt resistance (ref)	R_sh_ref	474.995	Ω
Cells in series	N_s	68	—
CEC Adjust factor	Adjust	8.5361	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 68

Module area 2.1 m²

NOCT 47.2 °C

CEC listing date 11/16/2022

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