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Tools Resources Legal DMEGC DM455M10RT-B54HBW — 455W TOPCon Solar Panel | Solar Stack
Solar Panels DMEGC DMXXXG12RT-LATEST-2025 DM455M10RT-B54HBW DMEGC DM455M10RT-B54HBW 455 W TOPCon Standard White Backsheet Bifacial 80% 108 cells
The DMEGC DM455M10RT-B54HBW is a 455 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) : 455 W
Open-Circuit Voltage (Voc) : 40.45 V
Max Power Voltage (Vmpp) : 34.11 V
Short-Circuit Current (Isc) : 14.24 A
Max Power Current (Impp) : 13.34 A
Number of Cells : 108
Temp. Coefficient Voc : -0.25 %/°C
Temp. Coefficient Isc : 0.048 %/°C
Temp. Coefficient Pmax : -0.29 %/°C
Max System Voltage : 1500 V
Nominal Cell Temperature (NOCT) : 42 °C
Cell Technology : TOPCon
Bifaciality Factor : 80%
Max Series Fuse : 30 A
Power Tolerance : +3%
Length : 1762 mm
Width : 1134 mm
Thickness : 30 mm
Weight : 22 kgOther Models in This Series Model Power Voc Isc
445 W 40.05 V 14.1 A
450 W 40.25 V 14.17 A DM455M10RT-B54HBW Current
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