LONGi LR5-54HTH-420M

420 WHPBCHi-MO X6108 cells

The LONGi LR5-54HTH-420M is a 420 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): : 420 W
Open-Circuit Voltage (Voc): : 38.73 V
Max Power Voltage (Vmpp): : 32.44 V
Short-Circuit Current (Isc): : 14 A
Max Power Current (Impp): : 12.95 A
Number of Cells: : 108

Temperature

Temp. Coefficient Voc: : -0.23 %/°C
Temp. Coefficient Isc: : 0.05 %/°C
Temp. Coefficient Pmax: : -0.29 %/°C
Max System Voltage: : 1,500 V
Nominal Cell Temperature (NOCT): : 45 °C
Cell Technology: : HPBC
Max Series Fuse: : 25 A
Power Tolerance: : +3%

Physical

Length: : 1,722 mm
Width: : 1,134 mm
Thickness: : 30 mm
Weight: : 20.8 kg

Datasheet

Hi-MO_X6_Explorer_LR5-54HTH_420-440M.pdf7.1 MB

Hi-MO_X6_Scientist_LR5-54HTH_445-455M.pdf7.7 MB

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Other Models in This Series

Model	Power	Voc	Isc
LR5-54HTH-420MCurrent	420 W	38.73 V	14 A
LR5-54HTH-425M	425 W	38.93 V	14.07 A
LR5-54HTH-430M	430 W	39.13 V	14.15 A
LR5-54HTH-435M	435 W	39.33 V	14.22 A
LR5-54HTH-440M	440 W	39.53 V	14.3 A
LR5-54HTH-445M	445 W	39.73 V	14.37 A
LR5-54HTH-450M	450 W	39.93 V	14.45 A
LR5-54HTH-455M	455 W	40.13 V	14.52 A

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