Risen RSM156-9-620BNDG

620 WTitanTOPConBifacial 80%156 cells

The Risen RSM156-9-620BNDG 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)55.83 V

Max Power Voltage (Vmpp)46.67 V

Short-Circuit Current (Isc)14.16 A

Max Power Current (Impp)13.3 A

Number of Cells156

Temperature & Physical

Temp. Coefficient Voc-0.25 %/°C

Temp. Coefficient Isc0.046 %/°C

Temp. Coefficient Pmax-0.29 %/°C

Max System Voltage1500 V

Nominal Cell Temperature (NOCT)44 °C

Datasheet

Download PDF0.9 MB

Other Models in This Series

Model	Power	Voc	Isc
RSM156-9-620BNDGCurrent	620 W	55.83 V	14.16 A
	625 W	56.01 V