REC Group REC400AA Pure 2 — 400W HJT Solar Panel | Solar Stack Free solar panel & inverter compatibility checker. Verify your PV string configuration is safe before installation.
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Solar Panels REC Group REC ALPHA PURE 2 REC400AA Pure 2 REC Group REC400AA Pure 2 400 W HJT Alpha Pure 2 Black Backsheet HJT N-Type Half-cut All-Black 132 cells
The REC Group REC400AA Pure 2 is a 400 W solar panel featuring HJT cell technology. Below are the verified electrical and thermal specifications extracted from the manufacturer datasheet.
Technical Specifications
Electrical Characteristics (STC)
Peak Power (Pmax) : 400 W
Open-Circuit Voltage (Voc) : 48.5 V
Max Power Voltage (Vmpp) : 40.2 V
Short-Circuit Current (Isc) : 10.72 A
Max Power Current (Impp) : 9.96 A
Number of Cells : 132
Temp. Coefficient Voc : -0.24 %/°C
Temp. Coefficient Isc : 0.04 %/°C
Temp. Coefficient Pmax : -0.24 %/°C
Max System Voltage : 1000 V
Nominal Cell Temperature (NOCT) : 44 °C
Cell Technology : HJT
Max Series Fuse : 25 A
Power Tolerance : +10%
Length : 1865 mm
Width : 1040 mm
Thickness : 30 mm
Weight : 21.7 kgOther Models in This Series Model Power Voc Isc REC400AA Pure 2 Current
400 W 48.5 V 10.72 A
410 W 48.8 V
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