Solar Liberty SLX250P6-36

Multi-c-Si

249.92 W Pmax

42.0 V Voc

8.11 A Isc

35.5 V Vmp

7.04 A Imp

13.01 % eff.

0.7337 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	249.92	W
PTC Power	PTC	221.3	W
Open-circuit voltage	V_oc_ref	42.0	V
Short-circuit current	I_sc_ref	8.11	A
Max-power voltage	V_mp_ref	35.5	V
Max-power current	I_mp_ref	7.04	A
Fill factor	FF	0.7337	—
Efficiency (STC)	η	13.01	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.003244	A/°C
Voc temperature coefficient	beta_oc	-0.1344	V/°C
Pmax temperature coefficient	gamma_r	-0.45	%/°C
NOCT	T_NOCT	48.5	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.86832	V
Light-generated current (ref)	I_L_ref	8.12858	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.11106	Ω
Shunt resistance (ref)	R_sh_ref	48.489	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	27.7289	%

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Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 1.921 m²

Dimensions 1.95 × 0.985 m

NOCT 48.5 °C

CEC listing date 11/16/2022

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