United Renewable Energy Co. Ltd. D6L320L3A-P

Mono-c-Si

321.044 W Pmax

40.0 V Voc

10.14 A Isc

33.2 V Vmp

9.67 A Imp

19.22 % eff.

0.7915 FF

60 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	321.044	W
PTC Power	PTC	298.2	W
Open-circuit voltage	V_oc_ref	40.0	V
Short-circuit current	I_sc_ref	10.14	A
Max-power voltage	V_mp_ref	33.2	V
Max-power current	I_mp_ref	9.67	A
Fill factor	FF	0.7915	—
Efficiency (STC)	η	19.22	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.007098	A/°C
Voc temperature coefficient	beta_oc	-0.0932	V/°C
Pmax temperature coefficient	gamma_r	-0.433	%/°C
NOCT	T_NOCT	41.1	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.63348	V
Light-generated current (ref)	I_L_ref	10.2456	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.19478	Ω
Shunt resistance (ref)	R_sh_ref	469.414	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	50.0068	%

Actions

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.67 m²

NOCT 41.1 °C

CEC listing date 11/16/2022

Measured Data

No measured data yet for this module.