JA Solar JAM48D51-475/LR

475 WTOPConDeepBlue 5.0Full Black144 cells

The JA Solar JAM48D51-475/LR is a 475 W solar panel featuring TOPCon cell technology. Below are the verified electrical and thermal specifications extracted from the manufacturer datasheet.

Technical Specifications

Electrical Characteristics (STC)

Peak Power (Pmax): : 475 W
Open-Circuit Voltage (Voc): : 36.42 V
Max Power Voltage (Vmpp): : 30.26 V
Short-Circuit Current (Isc): : 16.48 A
Max Power Current (Impp): : 15.7 A
Number of Cells: : 144

Temperature

Temp. Coefficient Voc: : -0.22 %/°C
Temp. Coefficient Isc: : 0.041 %/°C
Temp. Coefficient Pmax: : -0.26 %/°C
Max System Voltage: : 1,500 V
Nominal Cell Temperature (NOCT): : 45 °C
Cell Technology: : TOPCon
Max Series Fuse: : 30 A
Power Tolerance: : +3%

Physical

Length: : 1,762 mm
Width: : 1,134 mm
Thickness: : 30 mm
Weight: : 21.5 kg

Datasheet

Download PDF1.0 MB

Other Models in This Series

Model	Power	Voc	Isc
JAM48D51-460/LR	460 W	36.21 V	16.33 A
JAM48D51-465/LR	465 W	36.28 V	16.38 A
JAM48D51-470/LR	470 W	36.35 V	16.43 A
JAM48D51-475/LRCurrent	475 W	36.42 V	16.48 A
JAM48D51-480/LR	480 W	36.48 V	16.53 A
JAM48D51-485/LR	485 W	36.55 V	16.58 A

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