6级能效标准与计算

额定输出电压12V额定输出电流3.33A平均效率待机功耗平均效率待机功耗10%负载平均效率平均效率待机功耗平均效率待机功耗额定输出功率40W≥87.59%100mW≥87.59%75mW77.59%≥85.29%300mW≥85.29%300mW输入电压输入功率输出电压输出电流输出功率转换效率平均效率13.71W12.23V0.83A10.18W74.26%27.30W12.21V1.67A20.33W74.47%40.88W12.19V2.50A30.44W74.47%54.97W12.14V3.33A40.43W73.54%0.33A0.00W#DIV/0!CoC10%Load标准待机功耗45mW输入电压输入功率输出电压输出电流输出功率转换效率平均效率13.91W12.23V0.83A10.18W73.20%27.42W12.21V1.67A20.33W74.14%41.38W12.19V2.50A30.44W73.57%55.60W12.14V3.33A40.43W72.71%0.33A0.00W#DIV/0!CoC10%Load标准待机功耗68mW73.40%Erp(欧盟-V级)开关电源6级能效测试标准DoELevelVI(美国-VI级)CoCTier2(欧盟-VI级)Energy2.0(美国-V级)74.19%230Vac50Hz115Vac60Hz60.00%62.00%64.00%66.00%68.00%70.00%72.00%74.00%76.00%0.00A1.00A2.00A3.00A4.00AEfficiencyLoad115Vac60Hz230Vac50Hz49watts≥0.860≤0.500to≤1watt≥0.497×Pno+0.067≤0.301to≤49watts≥0.075×Ln(Pno)+0.561≤0.30AC-DC低电压（6V）外部电源额定输出功率最低平均效率最大待机功耗49watts≥0.87≤0.500to≤1watt≥0.480×Pno+0.140≤0.301to≤49watts≥0.0626xLn(Pno)+0.622≤0.30LevelVI能效标准LevelV能效标准AC-DC基本电压外部电源额定输出功率最低平均效率最大待机功耗最低平均效率最大待机功耗AC-DC基本电压外部电源AC-DC低电压（6V）外部电源250watts49wattsto≤250watts1to≤49watts0to≤1watt额定输出功率≥0.517*Pout+0.087≥0.0834*ln(Pout)-0.0014*Pout+0.609≥0.8700.875≤0.10≤0.10≤0.21≤0.50≥0.8800.875最大待机功耗≤0.10≤0.10≤0.21≤0.50最低平均效率≥0.5*Pout+0.16≥0.071*ln(Pout)-0.0014*Pout+0.67额定输出功率0to≤1watt1to≤49watts49wattsto≤250watts250watts