Shanghai ST Solar STP290-72

Multi-c-Si

290.16 W Pmax

45.0 V Voc

8.95 A Isc

36.0 V Vmp

8.06 A Imp

14.76 % eff.

0.7204 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	290.16	W
PTC Power	PTC	260.0	W
Open-circuit voltage	V_oc_ref	45.0	V
Short-circuit current	I_sc_ref	8.95	A
Max-power voltage	V_mp_ref	36.0	V
Max-power current	I_mp_ref	8.06	A
Fill factor	FF	0.7204	—
Efficiency (STC)	η	14.76	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.00537	A/°C
Voc temperature coefficient	beta_oc	-0.144	V/°C
Pmax temperature coefficient	gamma_r	-0.45	%/°C
NOCT	T_NOCT	46.8	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.91988	V
Light-generated current (ref)	I_L_ref	8.99621	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.41864	Ω
Shunt resistance (ref)	R_sh_ref	81.085	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	18.2718	%

Actions

Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 1.966 m²

Dimensions 1.966 × 1.0 m

NOCT 46.8 °C

CEC listing date 11/16/2022

Related Models