Sunway SW545M-144

545 WPERCMonocrystallineP-Type144 cells

The Sunway SW545M-144 is a 545 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): : 545 W
Open-Circuit Voltage (Voc): : 49.8 V
Max Power Voltage (Vmpp): : 42 V
Short-Circuit Current (Isc): : 13.71 A
Max Power Current (Impp): : 12.98 A
Number of Cells: : 144

Temperature

Temp. Coefficient Voc: : -0.26 %/°C
Temp. Coefficient Isc: : 0.043 %/°C
Temp. Coefficient Pmax: : -0.36 %/°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: : 2,279 mm
Width: : 1,134 mm
Thickness: : 35 mm
Weight: : 29 kg

Datasheet

Download PDF0.9 MB

Sourcesunwaypv.com

Other Models in This Series

Model	Power	Voc	Isc
SW530M-144	530 W	49.5 V	13.44 A
SW535M-144	535 W	49.6 V	13.53 A
SW540M-144	540 W	49.7 V	13.62 A
SW545M-144Current	545 W	49.8 V	13.71 A
SW550M-144	550 W	49.9 V	13.8 A

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