Sunway SW550M-144 — 550W PERC Solar Panel | Solar Stack
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Tools Resources Legal Solar Panels Sunway SW530-550M-144 SW550M-144 Sunway SW550M-144 550 W PERC Monocrystalline PERC P-Type 144 cells
The Sunway SW550M-144 is a 550 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) : 550 W
Open-Circuit Voltage (Voc) : 49.9 V
Max Power Voltage (Vmpp) : 42.1 V
Short-Circuit Current (Isc) : 13.8 A
Max Power Current (Impp) : 13.07 A
Number of Cells : 144
Temp. Coefficient Voc : -0.26 %/°C
Temp. Coefficient Isc : 0.043 %/°C
Temp. Coefficient Pmax : -0.36 %/°C
Max System Voltage : 1500 V
Nominal Cell Temperature (NOCT) : 45 °C
Cell Technology : PERC
Max Series Fuse : 25 A
Power Tolerance : +5%
Length : 2279 mm
Width : 1134 mm
Thickness : 35 mm
Weight : 29 kgOther Models in This Series Model Power Voc Isc
530 W 49.5 V 13.44 A
535 W 49.6 V 13.53 A
540 W 49.7 V
SW550M-144 Current
550 W 49.9 V 13.8 A
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