WAAREE ENERGIES LIMITED WU-180

Multi-c-Si

179.4 W Pmax

32.0 V Voc

7.8 A Isc

26.0 V Vmp

6.9 A Imp

12.16 % eff.

0.7188 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	179.4	W
PTC Power	PTC	159.7	W
Open-circuit voltage	V_oc_ref	32.0	V
Short-circuit current	I_sc_ref	7.8	A
Max-power voltage	V_mp_ref	26.0	V
Max-power current	I_mp_ref	6.9	A
Fill factor	FF	0.7188	—
Efficiency (STC)	η	12.16	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004056	A/°C
Voc temperature coefficient	beta_oc	-0.11456	V/°C
Pmax temperature coefficient	gamma_r	-0.506	%/°C
NOCT	T_NOCT	45.3	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.47336	V
Light-generated current (ref)	I_L_ref	7.83809	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.2464	Ω
Shunt resistance (ref)	R_sh_ref	50.463	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	21.436	%

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Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 1.475 m²

Dimensions 1.49 × 0.99 m

NOCT 45.3 °C

CEC listing date 11/16/2022

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