Resun Solar Inc RS8V430M-DG

Mono-c-Si Bifacial

430 W Pmax

38.6 V Voc

14.18 A Isc

32.15 V Vmp

13.38 A Imp

22.06 % eff.

0.7859 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	430.167	W
PTC Power	PTC	404.7	W
Open-circuit voltage	V_oc_ref	38.6	V
Short-circuit current	I_sc_ref	14.18	A
Max-power voltage	V_mp_ref	32.15	V
Max-power current	I_mp_ref	13.38	A
Fill factor	FF	0.7859	—
Efficiency (STC)	η	22.06	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.006239	A/°C
Voc temperature coefficient	beta_oc	-0.095342	V/°C
Pmax temperature coefficient	gamma_r	-0.303	%/°C
NOCT	T_NOCT	45.9	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.35339	V
Light-generated current (ref)	I_L_ref	14.19476	A
Saturation current (ref)	I_o_ref	5.73e-12	A
Series resistance	R_s	0.16308	Ω
Shunt resistance (ref)	R_sh_ref	156.664	Ω
Cells in series	N_s	54	—
CEC Adjust factor	Adjust	2.14	%

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Module Specifications

Technology Mono-c-Si

Bifacial Yes

BIPV No

Cells in series 54

Module area 1.95 m²

NOCT 45.9 °C

Temp. coefficient of Pmax -0.303 %/°C

Temp. coefficient of Voc -0.247 %/°C

Temp. coefficient of Isc 0.044 %/°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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