Silfab Solar Inc. SIL-310HL

Mono-c-Si

310.576 W Pmax

39.3 V Voc

10.2 A Isc

32.9 V Vmp

9.44 A Imp

19.05 % eff.

0.7748 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	310.576	W
PTC Power	PTC	289.9	W
Open-circuit voltage	V_oc_ref	39.3	V
Short-circuit current	I_sc_ref	10.2	A
Max-power voltage	V_mp_ref	32.9	V
Max-power current	I_mp_ref	9.44	A
Fill factor	FF	0.7748	—
Efficiency (STC)	η	19.05	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.002346	A/°C
Voc temperature coefficient	beta_oc	-0.094713	V/°C
Pmax temperature coefficient	gamma_r	-0.325	%/°C
NOCT	T_NOCT	45.3	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.40058	V
Light-generated current (ref)	I_L_ref	10.2225	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.20787	Ω
Shunt resistance (ref)	R_sh_ref	94.22	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	8.9204	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.63 m²

NOCT 45.3 °C

CEC listing date 11/16/2022

Annual degradation 0.5%/yr

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