Risen RSM40-8-420M — 420W TOPCon Solar Panel | Solar Stack

Risen RSM40-8-420M

420 WTOPConTitan120 cells

The Risen RSM40-8-420M is a 420 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): : 420 W
Open-Circuit Voltage (Voc): : 42.49 V
Max Power Voltage (Vmpp): : 35.38 V
Short-Circuit Current (Isc): : 12.59 A
Max Power Current (Impp): : 11.88 A
Number of Cells: : 120

Temperature

Temp. Coefficient Voc: : -0.25 %/°C
Temp. Coefficient Isc: : 0.04 %/°C
Temp. Coefficient Pmax: : -0.34 %/°C
Max System Voltage: : 1500 V
Nominal Cell Temperature (NOCT): : 44 °C
Cell Technology: : TOPCon
Max Series Fuse: : 20 A
Power Tolerance: : +3%

Physical

Length: : 1754 mm
Width: : 1096 mm
Thickness: : 30 mm
Weight: : 22 kg

Datasheet

Download PDF1.0 MB

Other Models in This Series

Model	Power	Voc	Isc
	410 W	41.9 V	12.47 A
	415 W	42.2 V	12.53 A
RSM40-8-420MCurrent