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: : 1,500 V
Nominal Cell Temperature (NOCT): : 45 °C
Cell Technology: : HPBC
Bifaciality Factor: : 70%
Max Series Fuse: : 30 A
Power Tolerance: : +3%

Physical

Length: : 2,382 mm
Width: : 1,134 mm
Thickness: : 30 mm
Weight: : 32.5 kg

Datasheet

Download PDF2.4 MB

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Other Models in This Series

Model	Power	Voc	Isc
LR7-72HVDF-640M	640 W	54.02 V	14.98 A
LR7-72HVDF-645M	645 W	54.12 V	15.06 A
LR7-72HVDF-650M	650 W	54.22 V	15.14 A
LR7-72HVDF-655M	655 W	54.32 V	15.22 A
LR7-72HVDF-660M	660 W	54.42 V	15.3 A
LR7-72HVDF-665MCurrent	665 W	54.52 V	15.38 A
LR7-72HVDF-670M	670 W	54.62 V	15.46 A

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