China Top Quality 270W Polycrystalline Silicon Solar Panel System for Roof, Find details about China 270wp Solar Panel, Poly Solar Panels from Top Quality 270W Polycrystalline Silicon Solar Panel System for Roof
Model of Solar Panel | RS270P-60 | RS280P-60 | RS285P-60 | RS390P-60 | RS295P-60 |
Peak Power Watts-Pmax(Wp)* | 270 | 280 | 285 | 290 | 295 |
Maximum Power Voltage-Vmpp(V) | 30.72 | 31.19 | 31.43 | 31.70 | 31.95 |
Maximum Power Current-Impp(A) | 8.79 | 8.98 | 9.07 | 9.15 | 9.24 |
Open Circuit Voltage-Voc(V) | 37.92 | 38.43 | 38.69 | 38.95 | 39.21 |
Short Circuit Current-Isc(A) | 9.28 | 9.44 | 9.53 | 9.62 | 9.71 |
Module Efficiency (%) | 16.6 | 17.2 | 17.5 | 17.8 | 18.1 |
Power Output Tolerance-Pmax(W) | 0~+5 | ||||
Temperature Coefficient of Pmax | -0.37%/ºC | ||||
Temperature Coefficient of Voc | -0.30%/ºC | ||||
Temperature Coefficient of Isc | 0.06%/ºC | ||||
STC | Irradiance 1000W/m2, Cell Temperature 25, Air Mass AM1.5 |