Wuxi Suntech Power Co. Ltd STP410S-A72/Vfh

Mono-c-Si

410.476 W Pmax

50.1 V Voc

10.38 A Isc

41.8 V Vmp

9.82 A Imp

20.42 % eff.

0.7893 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	410.476	W
PTC Power	PTC	383.1	W
Open-circuit voltage	V_oc_ref	50.1	V
Short-circuit current	I_sc_ref	10.38	A
Max-power voltage	V_mp_ref	41.8	V
Max-power current	I_mp_ref	9.82	A
Fill factor	FF	0.7893	—
Efficiency (STC)	η	20.42	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004671	A/°C
Voc temperature coefficient	beta_oc	-0.159819	V/°C
Pmax temperature coefficient	gamma_r	-0.379	%/°C
NOCT	T_NOCT	43.1	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.94894	V
Light-generated current (ref)	I_L_ref	10.3847	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.23739	Ω
Shunt resistance (ref)	R_sh_ref	528.892	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	-0.7465	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 2.01 m²

NOCT 43.1 °C

CEC listing date 11/16/2022

Annual degradation 0.55%/yr