LONGi LR7-72HVDF-665M

665 WHPBCHi-MO X10Anti-DustAnti-DustBifacial 70%144 cells

The LONGi LR7-72HVDF-665M is a 665 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): : 665 W
Open-Circuit Voltage (Voc): : 54.52 V
Max Power Voltage (Vmpp): : 45.17 V
Short-Circuit Current (Isc): : 15.38 A
Max Power Current (Impp): : 14.72 A
Number of Cells: : 144

Temperature

Temp. Coefficient Voc: : -0.2 %/°C
Temp. Coefficient Isc: : 0.05 %/°C
Temp. Coefficient Pmax: : -0.26 %/°C
Max System Voltage: : 1500 V
Nominal Cell Temperature (NOCT): : 45 °C
Cell Technology: : HPBC
Bifaciality Factor: : 70%
Max Series Fuse: : 30 A
Power Tolerance: : +3%

Physical

Length: : 2382 mm
Width: : 1134 mm
Thickness: : 30 mm
Weight: : 32.5 kg

Datasheet

Hi-MO_X10_Guardian_Anti-Dust_LR7-72HVDF_640-670M.pdf2.4 MB

LR7-72HVDF_640-670M.pdf2.4 MB

Other Models in This Series

Power	Voc	Isc
640 W	54.02 V	14.98 A
645 W	54.12 V	15.06 A
650 W	54.22 V

LONGi LR7-72HVDF-665M

Technical Specifications

Datasheet

Other Models in This Series

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