SANYO ELECTRIC CO LTD OF PANASONIC GROUP VBHN245SA11B

Mono-c-Si

245.422 W Pmax

53.0 V Voc

5.86 A Isc

44.3 V Vmp

5.54 A Imp

19.48 % eff.

0.7902 FF

72 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	245.422	W
PTC Power	PTC	228.3	W
Open-circuit voltage	V_oc_ref	53.0	V
Short-circuit current	I_sc_ref	5.86	A
Max-power voltage	V_mp_ref	44.3	V
Max-power current	I_mp_ref	5.54	A
Fill factor	FF	0.7902	—
Efficiency (STC)	η	19.48	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.001758	A/°C
Voc temperature coefficient	beta_oc	-0.1272	V/°C
Pmax temperature coefficient	gamma_r	-0.3	%/°C
NOCT	T_NOCT	48.3	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.82527	V
Light-generated current (ref)	I_L_ref	5.8655	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.52409	Ω
Shunt resistance (ref)	R_sh_ref	558.666	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	0.9748	%

Actions

Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 1.26 m²

Dimensions 1.58 × 0.798 m

NOCT 48.3 °C

CEC listing date 11/16/2022