PEIMAR SM315M (BF)

Mono-c-Si

315.692 W Pmax

41.2 V Voc

9.89 A Isc

33.8 V Vmp

9.34 A Imp

19.37 % 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	315.692	W
PTC Power	PTC	291.5	W
Open-circuit voltage	V_oc_ref	41.2	V
Short-circuit current	I_sc_ref	9.89	A
Max-power voltage	V_mp_ref	33.8	V
Max-power current	I_mp_ref	9.34	A
Fill factor	FF	0.7748	—
Efficiency (STC)	η	19.37	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.005341	A/°C
Voc temperature coefficient	beta_oc	-0.116184	V/°C
Pmax temperature coefficient	gamma_r	-0.372	%/°C
NOCT	T_NOCT	45.5	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.58192	V
Light-generated current (ref)	I_L_ref	9.89656	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.27777	Ω
Shunt resistance (ref)	R_sh_ref	419.021	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	9.2212	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.63 m²

NOCT 45.5 °C

CEC listing date 11/16/2022

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