JA Solar JAM54D41-450/LR — 450W TOPCon Solar Panel | Solar Stack

JA Solar JAM54D41-450/LR

450 WTOPConDeep Blue 4.0 Pro108 cells

The JA Solar JAM54D41-450/LR is a 450 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): : 450 W
Open-Circuit Voltage (Voc): : 40.3 V
Max Power Voltage (Vmpp): : 32.99 V
Short-Circuit Current (Isc): : 14.41 A
Max Power Current (Impp): : 13.64 A
Number of Cells: : 108

Temperature

Temp. Coefficient Voc: : -0.25 %/°C
Temp. Coefficient Isc: : 0.045 %/°C
Temp. Coefficient Pmax: : -0.29 %/°C
Max System Voltage: : 1500 V
Nominal Cell Temperature (NOCT): : 45 °C
Cell Technology: : TOPCon
Max Series Fuse: : 25 A
Power Tolerance: : +3%

Physical

Length: : 1762 mm
Width: : 1134 mm
Thickness: : 30 mm
Weight: : 22 kg

Datasheet

Download PDF1.2 MB

Other Models in This Series

Model	Power	Voc	Isc
	440 W	38.9 V	14.31 A
	445 W	39.1 V	14.4 A
JAM54D41-450/LRCurrent

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