CSI Solar Co. Ltd. CS3L-345MS

Mono-c-Si

355.663 W Pmax

39.8 V Voc

11.23 A Isc

34.1 V Vmp

10.43 A Imp

19.87 % eff.

0.7957 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	355.663	W
PTC Power	PTC	320.6	W
Open-circuit voltage	V_oc_ref	39.8	V
Short-circuit current	I_sc_ref	11.23	A
Max-power voltage	V_mp_ref	34.1	V
Max-power current	I_mp_ref	10.43	A
Fill factor	FF	0.7957	—
Efficiency (STC)	η	19.87	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.005615	A/°C
Voc temperature coefficient	beta_oc	-0.118604	V/°C
Pmax temperature coefficient	gamma_r	-0.395	%/°C
NOCT	T_NOCT	43.3	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.61739	V
Light-generated current (ref)	I_L_ref	11.2367	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.06587	Ω
Shunt resistance (ref)	R_sh_ref	109.885	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	15.9308	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.79 m²

NOCT 43.3 °C

CEC listing date 11/16/2022

Annual degradation 0.55%/yr

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