Trina Solar TSM-NED9R.28-445

445 WVertex NTOPCon144 cells

The Trina Solar TSM-NED9R.28-445 is a 445 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)445 W

Open-Circuit Voltage (Voc)52.6 V

Max Power Voltage (Vmpp)44.3 V

Short-Circuit Current (Isc)10.71 A

Max Power Current (Impp)10.05 A

Number of Cells144

Temperature & Physical

Temp. Coefficient Voc-0.24 %/°C

Temp. Coefficient Isc0.04 %/°C

Temp. Coefficient Pmax-0.29 %/°C

Max System Voltage1500 V

Nominal Cell Temperature (NOCT)43 °C

Cell TechnologyTOPCon

Max Series Fuse25 A

Power Tolerance+3%

Datasheet

Download PDF1.4 MB

Other Models in This Series

Model	Power	Voc	Isc
TSM-NED9R.28-445Current	445 W	52.6 V	10.71 A
	450 W	52.9 V