WINAICO WST-280P6

Multi-c-Si

280.671 W Pmax

38.71 V Voc

9.52 A Isc

31.29 V Vmp

8.97 A Imp

16.88 % eff.

0.7616 FF

60 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	280.671	W
PTC Power	PTC	253.0	W
Open-circuit voltage	V_oc_ref	38.71	V
Short-circuit current	I_sc_ref	9.52	A
Max-power voltage	V_mp_ref	31.29	V
Max-power current	I_mp_ref	8.97	A
Fill factor	FF	0.7616	—
Efficiency (STC)	η	16.88	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.006255	A/°C
Voc temperature coefficient	beta_oc	-0.140479	V/°C
Pmax temperature coefficient	gamma_r	-0.4683	%/°C
NOCT	T_NOCT	45.2	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.66786	V
Light-generated current (ref)	I_L_ref	9.52269	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.28709	Ω
Shunt resistance (ref)	R_sh_ref	1016.37	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	6.4003	%

Actions

Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.663 m²

Dimensions 1.665 × 0.999 m

NOCT 45.2 °C

CEC listing date 11/16/2022

Related Models