WINAICO WSP-275M6

Mono-c-Si

275.102 W Pmax

38.25 V Voc

9.34 A Isc

30.98 V Vmp

8.88 A Imp

16.54 % eff.

0.77 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	275.102	W
PTC Power	PTC	248.9	W
Open-circuit voltage	V_oc_ref	38.25	V
Short-circuit current	I_sc_ref	9.34	A
Max-power voltage	V_mp_ref	30.98	V
Max-power current	I_mp_ref	8.88	A
Fill factor	FF	0.77	—
Efficiency (STC)	η	16.54	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.005884	A/°C
Voc temperature coefficient	beta_oc	-0.123548	V/°C
Pmax temperature coefficient	gamma_r	-0.437	%/°C
NOCT	T_NOCT	46.2	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.58567	V
Light-generated current (ref)	I_L_ref	9.43881	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.293	Ω
Shunt resistance (ref)	R_sh_ref	510.901	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	11.1493	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.663 m²

Dimensions 1.665 × 0.999 m

NOCT 46.2 °C

CEC listing date 11/16/2022

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