Shanghai Aerospace Automobile Electromechanical Co. Ltd. HT66-18X-480 [Clr]

Mono-c-Si Bifacial

480.816 W Pmax

45.0 V Voc

13.65 A Isc

37.8 V Vmp

12.72 A Imp

20.29 % eff.

0.7828 FF

132 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	480.816	W
PTC Power	PTC	442.5	W
Open-circuit voltage	V_oc_ref	45.0	V
Short-circuit current	I_sc_ref	13.65	A
Max-power voltage	V_mp_ref	37.8	V
Max-power current	I_mp_ref	12.72	A
Fill factor	FF	0.7828	—
Efficiency (STC)	η	20.29	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004641	A/°C
Voc temperature coefficient	beta_oc	-0.11475	V/°C
Pmax temperature coefficient	gamma_r	-0.387	%/°C
NOCT	T_NOCT	46.0	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.74702	V
Light-generated current (ref)	I_L_ref	13.6668	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.14118	Ω
Shunt resistance (ref)	R_sh_ref	114.842	Ω
Cells in series	N_s	132	—
CEC Adjust factor	Adjust	23.8457	%

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Module Specifications

Technology Mono-c-Si

Bifacial Yes

BIPV No

Cells in series 132

Module area 2.37 m²

NOCT 46.0 °C

CEC listing date 11/16/2022