Sonnex SNX-D54HND505M(R4)

505 WTOPConNEX SeriesTOPConN-TypeBifacialDual GlassHalf-CellBifacial 80%108 cells

The Sonnex SNX-D54HND505M(R4) is a 505 W solar panel featuring TOPCon cell technology. Below are the verified electrical and thermal specifications extracted from the manufacturer datasheet.

Technical Specifications

Electrical Characteristics (STC)

Peak Power (Pmax): : 505 W
Open-Circuit Voltage (Voc): : 40.4 V
Max Power Voltage (Vmpp): : 33.5 V
Short-Circuit Current (Isc): : 15.89 A
Max Power Current (Impp): : 15.08 A
Number of Cells: : 108

Temperature

Temp. Coefficient Voc: : -0.25 %/°C
Temp. Coefficient Isc: : 0.045 %/°C
Temp. Coefficient Pmax: : -0.29 %/°C
Max System Voltage: : 1,500 V
Nominal Cell Temperature (NOCT): : 42 °C
Cell Technology: : TOPCon
Bifaciality Factor: : 80%
Max Series Fuse: : 30 A
Power Tolerance: : +1%

Physical

Length: : 1,961 mm
Width: : 1,134 mm
Thickness: : 30 mm
Weight: : 26.9 kg

Datasheet

Download PDF0.6 MB

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Other Models in This Series

Model	Power	Voc	Isc
SNX-D54HND485M(R4)	485 W	39.2 V	15.77 A
SNX-D54HND490M(R4)	490 W	39.5 V	15.8 A
SNX-D54HND495M(R4)	495 W	39.8 V	15.83 A
SNX-D54HND500M(R4)	500 W	40.1 V	15.86 A
SNX-D54HND505M(R4)Current	505 W	40.4 V	15.89 A

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