DAH Solar DHN-48Z20/DG-FS(BB)-440W

440 WTOPConSkyLabFull ScreenBlack BacksheetDual GlassBifacial 80%96 cells

The DAH Solar DHN-48Z20/DG-FS(BB)-440W is a 440 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): : 440 W
Open-Circuit Voltage (Voc): : 35.6 V
Max Power Voltage (Vmpp): : 30.2 V
Short-Circuit Current (Isc): : 15.52 A
Max Power Current (Impp): : 14.57 A
Number of Cells: : 96

Temperature

Temp. Coefficient Voc: : -0.25 %/°C
Temp. Coefficient Isc: : 0.046 %/°C
Temp. Coefficient Pmax: : -0.29 %/°C
Max System Voltage: : 1,500 V
Nominal Cell Temperature (NOCT): : 45 °C
Cell Technology: : TOPCon
Bifaciality Factor: : 80%
Max Series Fuse: : 30 A
Power Tolerance: : +5%

Physical

Length: : 1,762 mm
Width: : 1,134 mm
Thickness: : 28 mm
Weight: : 24.1 kg

Datasheet

Download PDF4.0 MB

Other Models in This Series

Model	Power	Voc	Isc
DHN-48Z20/DG-FS(BB)-435W	435 W	35.4 V	15.46 A
DHN-48Z20/DG-FS(BB)-440WCurrent	440 W	35.6 V	15.52 A
DHN-48Z20/DG-FS(BB)-445W	445 W	35.8 V	15.58 A
DHN-48Z20/DG-FS(BB)-450W	450 W	36 V	15.64 A
DHN-48Z20/DG-FS(BB)-455W	455 W	36.2 V	15.7 A
DHN-48Z20/DG-FS(BB)-460W	460 W	36.4 V	15.76 A
DHN-48Z20/DG-FS(BB)-465W	465 W	36.6 V	15.82 A

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