PEIMAR SG305M

Mono-c-Si

305.235 W Pmax

40.57 V Voc

9.83 A Isc

33.25 V Vmp

9.18 A Imp

18.73 % eff.

0.7654 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	305.235	W
PTC Power	PTC	275.8	W
Open-circuit voltage	V_oc_ref	40.57	V
Short-circuit current	I_sc_ref	9.83	A
Max-power voltage	V_mp_ref	33.25	V
Max-power current	I_mp_ref	9.18	A
Fill factor	FF	0.7654	—
Efficiency (STC)	η	18.73	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004143	A/°C
Voc temperature coefficient	beta_oc	-0.13748	V/°C
Pmax temperature coefficient	gamma_r	-0.4676	%/°C
NOCT	T_NOCT	45.7	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.7259	V
Light-generated current (ref)	I_L_ref	9.84056	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.24176	Ω
Shunt resistance (ref)	R_sh_ref	224.988	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	11.4857	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.63 m²

Dimensions 1.956 × 0.992 m

NOCT 45.7 °C

CEC listing date 11/16/2022

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