Changzhou Eging Photovoltaic Technology EG-205P54-C

Multi-c-Si

205 W Pmax

33.1 V Voc

8.73 A Isc

26.33 V Vmp

7.79 A Imp

13.91 % eff.

0.7098 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	205.111	W
PTC Power	PTC	183.1	W
Open-circuit voltage	V_oc_ref	33.1	V
Short-circuit current	I_sc_ref	8.73	A
Max-power voltage	V_mp_ref	26.33	V
Max-power current	I_mp_ref	7.79	A
Fill factor	FF	0.7098	—
Efficiency (STC)	η	13.91	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.005238	A/°C
Voc temperature coefficient	beta_oc	-0.11585	V/°C
Pmax temperature coefficient	gamma_r	-0.46	%/°C
NOCT	T_NOCT	46.7	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.43828	V
Light-generated current (ref)	I_L_ref	8.78518	A
Saturation current (ref)	I_o_ref	8.26e-10	A
Series resistance	R_s	0.33188	Ω
Shunt resistance (ref)	R_sh_ref	52.505	Ω
Cells in series	N_s	54	—
CEC Adjust factor	Adjust	11.7782	%

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Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 54

Module area 1.475 m²

Dimensions 1.49 × 0.99 m

NOCT 46.7 °C

Temp. coefficient of Pmax -0.460 %/°C

Temp. coefficient of Voc -0.350 %/°C

Temp. coefficient of Isc 0.060 %/°C

CEC list Not on the 23 Jun 2026 list

Last listed 16 Nov 2022

Parameters from 16 Nov 2022 list

Measured Data

No measured data yet for this module.

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