LONGi LR5-72HPH-540M

540 WHi-MO 5mPERC144 cells

The LONGi LR5-72HPH-540M is a 540 W solar panel featuring PERC cell technology. Below are the verified electrical and thermal specifications extracted from the manufacturer datasheet.

Technical Specifications

Electrical Characteristics (STC)

Peak Power (Pmax)540 W

Open-Circuit Voltage (Voc)49.5 V

Max Power Voltage (Vmpp)41.65 V

Short-Circuit Current (Isc)13.85 A

Max Power Current (Impp)12.97 A

Number of Cells144

Temperature & Physical

Temp. Coefficient Voc-0.265 %/°C

Temp. Coefficient Isc0.05 %/°C

Temp. Coefficient Pmax-0.34 %/°C

Max System Voltage1500 V

Nominal Cell Temperature (NOCT)45 °C

Cell TechnologyPERC

Max Series Fuse25 A

Power Tolerance+3%

Datasheet

Hi-MO_5m_LR5-72HPH_545-565M_G2_G3.pdf4.4 MB LR5-72HPH_545-565M.pdf5.8 MB

Other Models in This Series

Model	Power	Voc	Isc
	535 W	49.35 V	13.78 A
LR5-72HPH-540MCurrent	540 W	49.5 V