SunPower SPR-M460-COM

Mono-c-Si

459.648 W Pmax

52.5 V Voc

11.54 A Isc

43.2 V Vmp

10.64 A Imp

21.68 % eff.

0.7587 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	459.648	W
PTC Power	PTC	432.6	W
Open-circuit voltage	V_oc_ref	52.5	V
Short-circuit current	I_sc_ref	11.54	A
Max-power voltage	V_mp_ref	43.2	V
Max-power current	I_mp_ref	10.64	A
Fill factor	FF	0.7587	—
Efficiency (STC)	η	21.68	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.00427	A/°C
Voc temperature coefficient	beta_oc	-0.1239	V/°C
Pmax temperature coefficient	gamma_r	-0.296	%/°C
NOCT	T_NOCT	46.5	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.82199	V
Light-generated current (ref)	I_L_ref	11.5785	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.33358	Ω
Shunt resistance (ref)	R_sh_ref	99.926	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	4.3569	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 2.12 m²

NOCT 46.5 °C

CEC listing date 11/16/2022

Annual degradation 0.25%/yr

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