solar panel

Solar Panel Model No.: TN-72-5M/180 Maximum power (Pmax): 180W Voltage at max. power (Vmp): 36.4V Current at max. power (Imp): 4.97A Open circuit voltage (Voc): 44.5V Short circuit current (Isc): 5.39A Operating temperature: -40/+85oC Module efficiency: 14.10% Cell size: 125x125 monocrystalline solar cells Dimensions: 1580x808x35mm Weight: 15.0kg ELECTRICAL CHARACTERISTICSModel TN-72-5M/175 TN-72-5M/180 TN-72-5M/185 TN-72-5M/190 Maximum power (Pmax) 175W 180W 185W 190W Voltage at max. power (Vmp) 36.0V 36.4V 36.6V 36.6V Current at max. power (Imp) 4.87A 4.97A 5.06A 5.19A Open circuit voltage (Voc) 44.4V 44.5V 44.8V 44.8V Short circuit current (Isc) 5.26A 5.39A 5.50A 5.61A Temperature coefficient of Isc (0.065±0.015)%/oC Temperature coefficient of Voc -(160±20)mV/oC Operating temperature -40/+85oC PERFORMANCETolerance ±3% Module efficiency 13.71% 14.10% 14.49% 14.88% Nominal voltage 24V Warranty Pmax is not less than 90% in 10 years and 80% in 25 years. MECHANICAL CHARACTERISTICSCell size (mm) 125x125 monocrystalline solar cells Cell array 72 pieces in a12 x 6 matrixes connected in series. Dimensions (mm) 1580x808x35mm Weight(Kg) 15.0kg Frame Clear anodized aluminum alloy type universal frame silver Construction Front: High-transmission 3.2mm tempered glass Back: Polyester Encapsulant: EVA