Module type: ERA Pro-72HC 560M / 565M / 570M / 575M / 580M Maximum Power(Wp) 560W 565W 570W 575W 580W Open circuit Voltage(Voc) 50.30V 50.45V 50.60V 50.75V 50.90V Short circuit Current(Isc) 13.97A 14.04A 14.11A 14.18A 14.25A Maximum Power Voltage(Vm) 41.92V 42.07V 42.22V 42.37V 42.52V Maximum Power Current(Im) 13.36A 13.43A 13.50A 13.57A 13.64A Module efficiency 21.67% 21.87% 22.06% 22.25% 22.45% Maximum Series Fuse 25A Watts positive tolerance 0~+3% Number of Diode 3 Standard Test Conditions 1000W/M2,25°C,AM1.5 Maximum System Voltage 1500V/DC Temperature-Coefficient Isc +0.043%/°C Temperature-Coefficient Voc -0.24%/°C Temperature-Coefficient Pmpp -0.30%/°C Operating Temperature -40°C...+85°C Normal Operating Cell Temperature 45±2°C Load Capacity for the cover of the module (glass) 5400Pa(IEC61215)(snow) Load Capacity for the front & back of the module 2400Pa(IEC61215)(wind)