PEIMAR SG250P

Multi-c-Si

249.888 W Pmax

36.5 V Voc

9.21 A Isc

30.4 V Vmp

8.22 A Imp

15.36 % eff.

0.7433 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	249.888	W
PTC Power	PTC	223.6	W
Open-circuit voltage	V_oc_ref	36.5	V
Short-circuit current	I_sc_ref	9.21	A
Max-power voltage	V_mp_ref	30.4	V
Max-power current	I_mp_ref	8.22	A
Fill factor	FF	0.7433	—
Efficiency (STC)	η	15.36	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.006723	A/°C
Voc temperature coefficient	beta_oc	-0.131765	V/°C
Pmax temperature coefficient	gamma_r	-0.462	%/°C
NOCT	T_NOCT	46.9	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.65915	V
Light-generated current (ref)	I_L_ref	9.23378	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.14105	Ω
Shunt resistance (ref)	R_sh_ref	54.626	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	17.5139	%

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Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.627 m²

Dimensions 1.64 × 0.992 m

NOCT 46.9 °C

CEC listing date 11/16/2022

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