REC Solar REC430AA 72

Mono-c-Si

430.254 W Pmax

52.7 V Voc

10.25 A Isc

45.1 V Vmp

9.54 A Imp

20.89 % eff.

0.7965 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	430.254	W
PTC Power	PTC	407.6	W
Open-circuit voltage	V_oc_ref	52.7	V
Short-circuit current	I_sc_ref	10.25	A
Max-power voltage	V_mp_ref	45.1	V
Max-power current	I_mp_ref	9.54	A
Fill factor	FF	0.7965	—
Efficiency (STC)	η	20.89	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.002972	A/°C
Voc temperature coefficient	beta_oc	-0.123845	V/°C
Pmax temperature coefficient	gamma_r	-0.272	%/°C
NOCT	T_NOCT	45.2	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.77944	V
Light-generated current (ref)	I_L_ref	10.2642	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.18848	Ω
Shunt resistance (ref)	R_sh_ref	135.822	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	-1.7657	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 2.06 m²

NOCT 45.2 °C

CEC listing date 11/16/2022

Annual degradation 0.5%/yr

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