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Photovoltaic Module (Solar Panel) 390W x 290W


Data for Risen Solar Panels

Electrical  Data (STC)
Model Number RSM144-6-390BMDS
Rated Power in Watts-Pmax(Wp) 390
Open Circuit Voltage-Voc(V) 48.30
Short Circuit Current –Isc(A) 10.30
Maximum Power Voltage Vmpp(V) 40.25
Maximum Power Current –Impp(A) 9.70
Module Efficiency (%) 19.4
STC: Irradiance 1000w/m², Temperature 25 °C, Air Mass AM1.5 according to EN 60904-3
Bifacial factor: 75%  ± 5%


Electrical Data (NMOT)  
Model Number RSM144-6-390BMDG
Rated Power in Watts-Pmax(Wp) 291.8
Open Circuit Voltage-Voc(V) 44.40
Short Circuit Current –Isc(A) 8.45
Maximum Power Voltage Vmpp(V) 36.90
Maximum Power Current –Impp(A) 7.92
NMOT: Irradiance at 800w/m², Ambient Temperature 20°C, Wind Speed 1 m/s.


Mechanical DATA  
Solar Cells Monocrystalline 156.75 x 78.375 mm, 5BB
Cell Configuration 144 cells (6 x 12 + 6 x 12)
Module Dimension 2016 x 998 x 25mm
Weight 26Kg
Superstrate 2.0mm High Transmission, Low Iron, Tempered ARC Glass
Substrate 2.0mm, Tempered Glass
Frame Anodized Aluminum Alloy type 6063T5,  Silver Color
J-Box Potted,  IP67,  1500VDC, 3 Schottky bypass diodes
Cable 4.0mm², (12AWG), Positive (+) 270mm, Negative(-) 100mm
Connector Risen Twinsel PV-SY02, IP67


Temperature & Maximum Ratings  
Nominal Module operating Temperature (NMOT) 45°C ± 2°C
Temperature Coefficient of Voc -0.29% / °C
Temperature Coefficient of Isc 0.05%  / °C
Temperature Coefficient of Pmax -0.39% / °C
Operational Temperature -40°C ± 85°C
Maximum System Voltage 1500VDC
Max Series Fuse Rating 20A
Limiting Reverse Current 20A