SANYO ELECTRIC CO LTD OF PANASONIC GROUP VBHN325KA03

Mono-c-Si

325.6 W Pmax

70.9 V Voc

5.94 A Isc

59.2 V Vmp

5.5 A Imp

20.87 % eff.

0.7731 FF

96 cells

IV & PV Curves at STC (1000 W/m², 25 °C)

IV Curves — Multiple Conditions

Irradiance sweep at 25 °C

Temperature sweep at 1000 W/m²

Single-Diode Model Parameters

Source: California Energy Commission module list · retrieved via SAM library · energy.ca.gov

Parameter	Symbol	Value	Unit
Nameplate (STC)
STC Power	STC	325.6	W
PTC Power	PTC	302.4	W
Open-circuit voltage	V_oc_ref	70.9	V
Short-circuit current	I_sc_ref	5.94	A
Max-power voltage	V_mp_ref	59.2	V
Max-power current	I_mp_ref	5.5	A
Fill factor	FF	0.7731	—
Efficiency (STC)	η	20.87	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.003148	A/°C
Voc temperature coefficient	beta_oc	-0.187885	V/°C
Pmax temperature coefficient	gamma_r	-0.303	%/°C
NOCT	T_NOCT	49.1	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	2.5598	V
Light-generated current (ref)	I_L_ref	5.953	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.66095	Ω
Shunt resistance (ref)	R_sh_ref	301.944	Ω
Cells in series	N_s	96	—
CEC Adjust factor	Adjust	1.5617	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 96

Module area 1.56 m²

NOCT 49.1 °C

CEC listing date 11/16/2022

Measured Data

No measured data yet for this module.