LONGi LR7-54HVBB-470M

470 WEcoLifeHPBC108 cells

The LONGi LR7-54HVBB-470M is a 470 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)470 W

Open-Circuit Voltage (Voc)40.31 V

Max Power Voltage (Vmpp)33.29 V

Short-Circuit Current (Isc)14.78 A

Max Power Current (Impp)14.13 A

Number of Cells108

Temperature & Physical

Temp. Coefficient Voc-0.2 %/°C

Temp. Coefficient Isc0.05 %/°C

Temp. Coefficient Pmax-0.26 %/°C

Max System Voltage1500 V

Nominal Cell Temperature (NOCT)45 °C

Cell TechnologyHPBC

Max Series Fuse30 A

Power Tolerance+3%

Datasheet

Download PDF2.2 MB

Other Models in This Series

Model	Power	Voc	Isc
LR7-54HVBB-470MCurrent	470 W	40.31 V	14.78 A
	475 W	40.42 V