多晶硅太阳能电池组件 Mono/poly-crystalline Solar Model 5W 15W Specifications Cell Mono-crystalline silicon solar cells 62.5mm 31.25mmNo. of cells and connections36 (4 9)Dimension of module 360 306 28(mm)Weight 2.0kgCharacteristicsModelHT-15WHT-10WHT-5WOpen circuit voltage (Voc)21.6 V21.4 V21 VOptimum operating voltage (Vmp)17.3 V17.1V16.8 VShort circuit current (Isc)0.950.63A0.33 AOptimum operating current (Imp) 0.86A0.58 A0.30 AMaximum power at STC (Pm) 15 Wp10 Wp5WpSTC : 1000W/㎡, 25℃, AM1.5Limits Operating temperature-40 to +85℃Maximum system voltage715 V DCTemperature and CoefficientsNOCT48℃ 2℃Current temperature coefficient﹪/K0.06 0.01Voltage temperature coefficient mV/K-(155 10)Power temperature coefficient﹪/K- (0.5 0.05)