Yingli Solar YL540D-49e 1/2

540 WPERCYLM3 ProMonoM10 Wafer144 cells

The Yingli Solar YL540D-49e 1/2 is a 540 W solar panel featuring PERC cell technology. Below are the verified electrical and thermal specifications extracted from the manufacturer datasheet.

Technical Specifications

Electrical Characteristics (STC)

Peak Power (Pmax): : 540 W
Open-Circuit Voltage (Voc): : 49.52 V
Max Power Voltage (Vmpp): : 41.7 V
Short-Circuit Current (Isc): : 13.83 A
Max Power Current (Impp): : 12.95 A
Number of Cells: : 144

Temperature

Temp. Coefficient Voc: : -0.27 %/°C
Temp. Coefficient Isc: : 0.05 %/°C
Temp. Coefficient Pmax: : -0.35 %/°C
Max System Voltage: : 1,500 V
Nominal Cell Temperature (NOCT): : 45 °C
Cell Technology: : PERC
Max Series Fuse: : 25 A
Power Tolerance: : +5%

Physical

Length: : 2,278 mm
Width: : 1,134 mm
Thickness: : 30 mm
Weight: : 28 kg

Datasheet

Download PDF7.8 MB

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Other Models in This Series

Model	Power	Voc	Isc
YL530D-49e 1/2	530 W	49.22 V	13.69 A
YL535D-49e 1/2	535 W	49.37 V	13.76 A
YL540D-49e 1/2Current	540 W	49.52 V	13.83 A
YL545D-49e 1/2	545 W	49.67 V	13.9 A
YL550D-49e 1/2	550 W	49.82 V	13.97 A
YL555D-49e 1/2	555 W	49.97 V	14.04 A

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