TommaTech TT615-144TN10 — 615W TOPCon Solar Panel | Solar Stack
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Tools Resources Legal Solar Panels TommaTech 144TN10 TT615-144TN10 TommaTech TT615-144TN10 615 W TOPCon TopCon N-Type M10 Glass-Backsheet TOPCon N-Type 144 cells
The TommaTech TT615-144TN10 is a 615 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) : 615 W
Open-Circuit Voltage (Voc) : 52.98 V
Max Power Voltage (Vmpp) : 44.35 V
Short-Circuit Current (Isc) : 14.6 A
Max Power Current (Impp) : 13.87 A
Number of Cells : 144
Temp. Coefficient Voc : -0.26 %/°C
Temp. Coefficient Isc : 0.04 %/°C
Temp. Coefficient Pmax : -0.3 %/°C
Max System Voltage : 1500 V
Nominal Cell Temperature (NOCT) : 45 °C
Cell Technology : TOPCon
Max Series Fuse : 30 A
Power Tolerance : +5%
Length : 2278 mm
Width : 1134 mm
Thickness : 35 mm
Weight : 29 kgOther Models in This Series Model Power Voc Isc
590 W 51.98 V 14.3 A
595 W 52.18 V 14.36 A
600 W 52.38 V
TT615-144TN10 Current
615 W 52.98 V 14.6 A
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