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Tools Resources Legal Sunpro Power SPDG445-N108M10 — 445W TOPCon Solar Panel | Solar Stack
Solar Panels Sunpro Power SPDG-N108M10 SPDG445-N108M10 Sunpro Power SPDG445-N108M10 445 W TOPCon SPDG N108M10 bifacial double-glass silver-frame topcon n-type half-cut Bifacial 80% 108 cells
The Sunpro Power SPDG445-N108M10 is a 445 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) : 445 W
Open-Circuit Voltage (Voc) : 38.64 V
Max Power Voltage (Vmpp) : 32.25 V
Short-Circuit Current (Isc) : 14.53 A
Max Power Current (Impp) : 13.8 A
Number of Cells : 108
Temp. Coefficient Voc : -0.25 %/°C
Temp. Coefficient Isc : 0.046 %/°C
Temp. Coefficient Pmax : -0.3 %/°C
Max System Voltage : 1500 V
Nominal Cell Temperature (NOCT) : 45 °C
Cell Technology : TOPCon
Bifaciality Factor : 80%
Max Series Fuse : 30 A
Power Tolerance : +5%
Length : 1722 mm
Width : 1134 mm
Thickness : 35 mm
Weight : 23.3 kgOther Models in This Series Model Power Voc Isc
435 W 38.43 V 14.34 A
440 W 38.53 V 14.43 A SPDG445-N108M10 Current
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