Suntech STP590S-C72/Nsh

590 WUltra VMBBHalf-CellTOPCon144 cells

The Suntech STP590S-C72/Nsh is a 590 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)590 W

Open-Circuit Voltage (Voc)51.68 V

Max Power Voltage (Vmpp)42.91 V

Short-Circuit Current (Isc)14.48 A

Max Power Current (Impp)13.75 A

Number of Cells144

Temperature & Physical

Temp. Coefficient Voc-0.25 %/°C

Temp. Coefficient Isc0.046 %/°C

Temp. Coefficient Pmax-0.3 %/°C

Max System Voltage1500 V

Nominal Cell Temperature (NOCT)45 °C

Datasheet

Download PDF0.7 MB

Other Models in This Series

Model	Power	Voc	Isc
	585 W	51.55 V	14.4 A
STP590S-C72/NshCurrent	590 W	51.68 V