Elin Energy (Sirius PV) ELNSM54M-HC-LV-435

Mono-c-Si

434 W Pmax

37.82 V Voc

14.3 A Isc

31.64 V Vmp

13.72 A Imp

22.38 % eff.

0.8027 FF

54 cells

Same test data as ELNSM54M-HC-435. 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	434.101	W
PTC Power	PTC	410.8	W
Open-circuit voltage	V_oc_ref	37.82	V
Short-circuit current	I_sc_ref	14.3	A
Max-power voltage	V_mp_ref	31.64	V
Max-power current	I_mp_ref	13.72	A
Fill factor	FF	0.8027	—
Efficiency (STC)	η	22.38	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.006492	A/°C
Voc temperature coefficient	beta_oc	-0.088612	V/°C
Pmax temperature coefficient	gamma_r	-0.3321	%/°C
NOCT	T_NOCT	43.2	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.36644	V
Light-generated current (ref)	I_L_ref	14.30006	A
Saturation current (ref)	I_o_ref	1.36e-11	A
Series resistance	R_s	0.13107	Ω
Shunt resistance (ref)	R_sh_ref	31656.943	Ω
Cells in series	N_s	54	—
CEC Adjust factor	Adjust	15.4729	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 54

Module area 1.94 m²

NOCT 43.2 °C

Temp. coefficient of Pmax -0.332 %/°C

Temp. coefficient of Voc -0.234 %/°C

Temp. coefficient of Isc 0.045 %/°C

CEC list On the 23 Jun 2026 list

Parameters from 23 Jun 2026 list

Measured Data

No measured data yet for this module.

Same Test Data

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

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