Jiangsu Xiehang New Energy Intelligent Equipment Co. Ltd FE78-18X-600

Mono-c-Si

600.552 W Pmax

54.1 V Voc

14.1 A Isc

45.6 V Vmp

13.17 A Imp

21.45 % eff.

0.7873 FF

78 cells

IV & PV Curves at STC (1000 W/m², 25 °C)

IV Curves — 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

Parameter	Symbol	Value	Unit
Nameplate (STC)
STC Power	STC	600.552	W
PTC Power	PTC	559.3	W
Open-circuit voltage	V_oc_ref	54.1	V
Short-circuit current	I_sc_ref	14.1	A
Max-power voltage	V_mp_ref	45.6	V
Max-power current	I_mp_ref	13.17	A
Fill factor	FF	0.7873	—
Efficiency (STC)	η	21.45	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.006204	A/°C
Voc temperature coefficient	beta_oc	-0.136873	V/°C
Pmax temperature coefficient	gamma_r	-0.334	%/°C
NOCT	T_NOCT	46.6	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.99803	V
Light-generated current (ref)	I_L_ref	14.1177	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.16855	Ω
Shunt resistance (ref)	R_sh_ref	134.335	Ω
Cells in series	N_s	78	—
CEC Adjust factor	Adjust	12.1109	%

Actions

Open in IV Curve Explorer Generate PAN File Datasheet not on file CEC Source Data

Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 78

Module area 2.8 m²

NOCT 46.6 °C

CEC listing date 11/16/2022

Measured Data

No measured data yet for this module.