Ulica Solar UL-640M-144CDGN — 640W PERC Solar Panel | Solar Stack
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Tools Resources Legal Solar Panels Ulica Solar QIN-UL-2382-144CDGNYB-30 UL-640M-144CDGN Ulica Solar UL-640M-144CDGN 640 W PERC QIN Half-Cell Bifacial 85% 144 cells
The Ulica Solar UL-640M-144CDGN is a 640 W solar panel featuring PERC cell technology. Below are the verified electrical and thermal specifications extracted from the manufacturer datasheet.
Technical Specifications
Electrical Characteristics (STC)
Peak Power (Pmax) : 640 W
Open-Circuit Voltage (Voc) : 52.69 V
Max Power Voltage (Vmpp) : 44.58 V
Short-Circuit Current (Isc) : 15.27 A
Max Power Current (Impp) : 14.36 A
Number of Cells : 144
Temp. Coefficient Voc : -0.25 %/°C
Temp. Coefficient Isc : 0.045 %/°C
Temp. Coefficient Pmax : -0.29 %/°C
Max System Voltage : 1500 V
Nominal Cell Temperature (NOCT) : 43 °C
Cell Technology : PERC
Bifaciality Factor : 85%
Max Series Fuse : 30 A
Power Tolerance : +5%
Length : 2382 mm
Width : 1134 mm
Thickness : 30 mm
Weight : 33 kgOther Models in This Series Model Power Voc Isc
635 W 52.59 V 15.18 A UL-640M-144CDGN Current
640 W 52.69 V
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