LONGi LR7-72HTH-620M

620 WHi-MO X6 MaxScientistHPBC144 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 Cells144

Temperature & Physical

Temp. Coefficient Voc-0.23 %/°C

Temp. Coefficient Isc0.05 %/°C

Temp. Coefficient Pmax-0.28 %/°C

Max System Voltage1500 V

Nominal Cell Temperature (NOCT)45 °C

Datasheet

Hi-MO_X6_Max_Scientist_LR7-72HTH_620-630M.pdf5.4 MB Hi-MO_X6_Max_Explorer_LR7-72HTH_605-615M.pdf5.4 MB LR7-72HTH_605-615M.pdf5.4 MB

Other Models in This Series

Power	Voc	Isc
605 W	52.27 V	14.74 A
610 W	52.42 V	14.8 A
615 W	52.57 V