Qcells Q.TRON XL-G2.3/BFG 620

620 WQ.TRON XLBifacial GlassHalf-CellTOPConBifacial 80%156 cells

The Qcells Q.TRON XL-G2.3/BFG 620 is a 620 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)620 W

Open-Circuit Voltage (Voc)56.67 V

Max Power Voltage (Vmpp)47.5 V

Short-Circuit Current (Isc)13.76 A

Max Power Current (Impp)13.05 A

Number of Cells156

Temperature & Physical

Temp. Coefficient Voc-0.24 %/°C

Temp. Coefficient Isc0.04 %/°C

Temp. Coefficient Pmax-0.3 %/°C

Max System Voltage1500 V

Nominal Cell Temperature (NOCT)43 °C

Datasheet

Download PDF0.2 MB

Other Models in This Series

Model	Power	Voc	Isc
	610 W	56.11 V	13.65 A
	615 W	56.39 V	13.71 A
Q.TRON XL-G2.3/BFG 620Current