Free solar panel & inverter compatibility checker. Verify your PV string configuration is safe before installation.
Tools Resources Legal RECOM RCM-620-7DBNN — 620W TOPCon Solar Panel Datasheet | Solar Stack
Solar Panels RECOM RCM-610-635-7DBNN RCM-620-7DBNN RECOM RCM-620-7DBNN 620 W TOPCon Lynx Dual Glass bifacial Bifacial 80% 156 cells
The RECOM RCM-620-7DBNN 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) : 55.5 V
Max Power Voltage (Vmpp) : 46.1 V
Short-Circuit Current (Isc) : 14.21 A
Max Power Current (Impp) : 13.45 A
Number of Cells : 156
Temp. Coefficient Voc : -0.25 %/°C
Temp. Coefficient Isc : 0.046 %/°C
Temp. Coefficient Pmax : -0.3 %/°C
Max System Voltage : 1500 V
Nominal Cell Temperature (NOCT) : 44 °C
Cell Technology : TOPCon
Bifaciality Factor : 80%
Max Series Fuse : 30 A
Power Tolerance : +5%
Length : 2465 mm
Width : 1134 mm
Thickness : 30 mm
Weight : 34.5 kgOther Models in This Series Model Power Voc Isc
610 W 55.1 V 14.11 A
615 W 55.3 V 14.16 A RCM-620-7DBNN Current
See which inverters work with this panel