組件類型ModeltypeSM025(18)PSM020(18)P額定功率RatedPower(Pm)25Wp20Wp開路電壓OpenCircuitVoltage(Voc)21.2V21.2V短路電流ShortCircuitCurrent(Isc)1.57A1.25A最佳工作電壓Max.PowerVoltage(Vm)17.2V17.2V最佳工作電流Max.PowerCurrent(Im)1.45A1.16A最大系統電壓Maximumsystemvoltage715VDC工作溫度Operatingtemperature-40℃～+85℃尺寸dimension(mm)370 512 25