Solartech Energy ASC-6M-72C-320-3BB

Mono-c-Si

320 W Pmax

46.3 V Voc

8.9 A Isc

38.6 V Vmp

8.3 A Imp

16.48 % eff.

0.7775 FF

72 cells

Same test data as ASC-6M-72-320-3BB and 1 other listing. CEC lists each frame, color and backsheet version as its own listing.

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

IV Curves at 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 · All data sources

Parameter	Symbol	Value	Unit
Nameplate (STC)
STC Power	STC	320.38	W
PTC Power	PTC	290.8	W
Open-circuit voltage	V_oc_ref	46.3	V
Short-circuit current	I_sc_ref	8.9	A
Max-power voltage	V_mp_ref	38.6	V
Max-power current	I_mp_ref	8.3	A
Fill factor	FF	0.7775	—
Efficiency (STC)	η	16.48	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.006674	A/°C
Voc temperature coefficient	beta_oc	-0.150012	V/°C
Pmax temperature coefficient	gamma_r	-0.4319	%/°C
NOCT	T_NOCT	45.6	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.97436	V
Light-generated current (ref)	I_L_ref	8.90815	A
Saturation current (ref)	I_o_ref	5.7e-10	A
Series resistance	R_s	0.21577	Ω
Shunt resistance (ref)	R_sh_ref	235.754	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	16.7632	%

Actions

Open in PV Explorer Generate PAN File Datasheet not on file CEC Source Data

Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 1.944 m²

Dimensions 1.96 × 0.992 m

NOCT 45.6 °C

Temp. coefficient of Pmax -0.432 %/°C

Temp. coefficient of Voc -0.324 %/°C

Temp. coefficient of Isc 0.075 %/°C

CEC list On the 23 Jun 2026 list

Parameters from 16 Nov 2022 list

Measured Data

No measured data yet for this module.

Same Test Data

3 listings with identical nameplate test data, one per frame, color or backsheet version.

Related Models

Similar Modules

Other manufacturers, same technology and cell count, power within 3 %.