Thornova Solar TS-BGT54(460)

Mono-c-Si Bifacial

460 W Pmax

39.92 V Voc

14.2 A Isc

33.93 V Vmp

13.57 A Imp

23.73 % eff.

0.8122 FF

54 cells

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	460.43	W
PTC Power	PTC	437.1	W
Open-circuit voltage	V_oc_ref	39.92	V
Short-circuit current	I_sc_ref	14.2	A
Max-power voltage	V_mp_ref	33.93	V
Max-power current	I_mp_ref	13.57	A
Fill factor	FF	0.8122	—
Efficiency (STC)	η	23.73	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.006802	A/°C
Voc temperature coefficient	beta_oc	-0.087105	V/°C
Pmax temperature coefficient	gamma_r	-0.3009	%/°C
NOCT	T_NOCT	43.4	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.39729	V
Light-generated current (ref)	I_L_ref	14.20221	A
Saturation current (ref)	I_o_ref	5.53e-12	A
Series resistance	R_s	0.11311	Ω
Shunt resistance (ref)	R_sh_ref	726.354	Ω
Cells in series	N_s	54	—
CEC Adjust factor	Adjust	15.2692	%

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Module Specifications

Technology Mono-c-Si

Bifacial Yes

BIPV No

Cells in series 54

Module area 1.94 m²

NOCT 43.4 °C

Temp. coefficient of Pmax -0.301 %/°C

Temp. coefficient of Voc -0.218 %/°C

Temp. coefficient of Isc 0.048 %/°C

CEC list On the 23 Jun 2026 list

Parameters from 23 Jun 2026 list

Measured Data

No measured data yet for this module.

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