Trina Solar TSM-NEG19RC.70-620 — 620W TOPCon Solar Panel | Solar Stack
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Tools Resources Legal Solar Panels Trina Solar NEG19RC.70 TSM-NEG19RC.70-620 Trina Solar TSM-NEG19RC.70-620 620 W TOPCon Vertex N Dual Glass Dual Glass Bifacial 80% 132 cells
The Trina Solar TSM-NEG19RC.70-620 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) : 48.5 V
Max Power Voltage (Vmpp) : 40.24 V
Short-Circuit Current (Isc) : 16.26 A
Max Power Current (Impp) : 15.41 A
Number of Cells : 132
Temp. Coefficient Voc : -0.24 %/°C
Temp. Coefficient Isc : 0.04 %/°C
Temp. Coefficient Pmax : -0.29 %/°C
Max System Voltage : 1500 V
Nominal Cell Temperature (NOCT) : 43 °C
Cell Technology : TOPCon
Bifaciality Factor : 80%
Max Series Fuse : 35 A
Power Tolerance : +3%
Length : 2382 mm
Width : 1134 mm
Thickness : 30 mm
Weight : 33 kgOther Models in This Series Model Power Voc Isc
615 W 48.29 V 16.2 A TSM-NEG19RC.70-620 Current
620 W 48.5 V
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