Yingli Solar YL440CF54 e/2 — 440W TOPCon Solar Panel | Solar Stack
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Tools Resources Legal Solar Panels Yingli Solar PANDA-MINI-108CELL-ALLBLACK-M10 YL440CF54 e/2 Yingli Solar YL440CF54 e/2 440 W TOPCon PANDA 3.0 Mini All Black M10 Wafer Bifacial 80% 108 cells
The Yingli Solar YL440CF54 e/2 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) : 38.87 V
Max Power Voltage (Vmpp) : 32.27 V
Short-Circuit Current (Isc) : 14.29 A
Max Power Current (Impp) : 13.64 A
Number of Cells : 108
Temp. Coefficient Voc : -0.24 %/°C
Temp. Coefficient Isc : 0.042 %/°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 : +5%
Length : 1722 mm
Width : 1134 mm
Thickness : 30 mm
Weight : 20.3 kgOther Models in This Series Model Power Voc Isc
425 W 38.32 V 14.09 A
430 W 38.51 V 14.15 A
435 W 38.69 V
YL440CF54 e/2 Current
440 W 38.87 V 14.29 A
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