REC Solar REC475AA Pure-RX

Mono-c-Si

475 W Pmax

65.7 V Voc

9.0 A Isc

55.5 V Vmp

8.56 A Imp

23.52 % eff.

0.8035 FF

88 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	475.08	W
PTC Power	PTC	453.5	W
Open-circuit voltage	V_oc_ref	65.7	V
Short-circuit current	I_sc_ref	9.0	A
Max-power voltage	V_mp_ref	55.5	V
Max-power current	I_mp_ref	8.56	A
Fill factor	FF	0.8035	—
Efficiency (STC)	η	23.52	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.00378	A/°C
Voc temperature coefficient	beta_oc	-0.153081	V/°C
Pmax temperature coefficient	gamma_r	-0.248	%/°C
NOCT	T_NOCT	45.2	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	2.14683	V
Light-generated current (ref)	I_L_ref	9.00566	A
Saturation current (ref)	I_o_ref	4.55e-13	A
Series resistance	R_s	0.37877	Ω
Shunt resistance (ref)	R_sh_ref	602.05	Ω
Cells in series	N_s	88	—
CEC Adjust factor	Adjust	-8.8933	%

Actions

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 88

Module area 2.02 m²

NOCT 45.2 °C

Temp. coefficient of Pmax -0.248 %/°C

Temp. coefficient of Voc -0.233 %/°C

Temp. coefficient of Isc 0.042 %/°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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