LONGi LR7-72HTH-620M — 620W HPBC Solar Panel | Solar Stack Free solar panel & inverter compatibility checker. Verify your PV string configuration is safe before installation.
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Solar Panels LONGi LR7-72HTH LR7-72HTH-620M LONGi LR7-72HTH-620M 620 W HPBC Hi-MO X6 Max Scientist 144 cells
The LONGi LR7-72HTH-620M is a 620 W solar panel featuring HPBC cell technology. Below are the verified electrical and thermal specifications extracted from the manufacturer datasheet.
Technical Specifications
Electrical Characteristics (STC)
Peak Power (Pmax) : 620 W
Open-Circuit Voltage (Voc) : 52.72 V
Max Power Voltage (Vmpp) : 44.48 V
Short-Circuit Current (Isc) : 14.93 A
Max Power Current (Impp) : 13.94 A
Number of Cells : 144
Temp. Coefficient Voc : -0.23 %/°C
Temp. Coefficient Isc : 0.05 %/°C
Temp. Coefficient Pmax : -0.28 %/°C
Max System Voltage : 1500 V
Nominal Cell Temperature (NOCT) : 45 °C
Cell Technology : HPBC
Max Series Fuse : 25 A
Power Tolerance : +3%
Length : 2382 mm
Width : 1134 mm
Thickness : 30 mm
Weight : 28.5 kgOther Models in This Series Model Power Voc Isc
605 W 52.27 V 14.74 A
610 W 52.42 V 14.8 A
615 W 52.57 V
LR7-72HTH-620M Current
620 W 52.72 V 14.93 A
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