Yingli Energy (China) YL300D-30b [Blk]

Mono-c-Si

301.55 W Pmax

39.7 V Voc

9.82 A Isc

32.6 V Vmp

9.25 A Imp

19.09 % eff.

0.7735 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	301.55	W
PTC Power	PTC	277.3	W
Open-circuit voltage	V_oc_ref	39.7	V
Short-circuit current	I_sc_ref	9.82	A
Max-power voltage	V_mp_ref	32.6	V
Max-power current	I_mp_ref	9.25	A
Fill factor	FF	0.7735	—
Efficiency (STC)	η	19.09	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.003633	A/°C
Voc temperature coefficient	beta_oc	-0.109969	V/°C
Pmax temperature coefficient	gamma_r	-0.371	%/°C
NOCT	T_NOCT	45.8	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.4978	V
Light-generated current (ref)	I_L_ref	9.82946	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.27243	Ω
Shunt resistance (ref)	R_sh_ref	282.863	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	7.3381	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.58 m²

NOCT 45.8 °C

CEC listing date 11/16/2022

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