DAH Solar DHN-78X16/DG-620W — 620W TOPCon Solar Panel | Solar Stack
Free solar panel & inverter compatibility checker. Verify your PV string configuration is safe before installation.
Tools Resources Legal DHN-78X16/DG-620W DAH Solar DHN-78X16/DG-620W 620 W TOPCon SkyLab Full Screen Full Screen Dual Glass Bifacial 80% 156 cells
The DAH Solar DHN-78X16/DG-620W is a 620 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) :
Open-Circuit Voltage (Voc) : 55.6 V
Max Power Voltage (Vmpp) : 46.8 V
Short-Circuit Current (Isc) : 14.08 A
Max Power Current (Impp) : 13.25 A
Temp. Coefficient Voc : -0.25 %/°C
Temp. Coefficient Isc : 0.046 %/°C
Temp. Coefficient Pmax : -0.29 %/°C
Max System Voltage : 1500 V
Nominal Cell Temperature (NOCT) : 45 °C
Cell Technology : TOPCon
Bifaciality Factor : 80%
Max Series Fuse : 25 A
Power Tolerance : +5%
Length : 2465 mm
Width : 1134 mm
Thickness : 30 mm
Weight : 34.2 kgOther Models in This Series Model Power Voc Isc DHN-78X16/DG-620W Current
620 W 55.6 V 14.08 A 625 W 55.8 V 14.14 A
630 W 56 V 14.2 A
635 W 56.2 V 14.26 A