6级能效指标要求计算表
能效计算公式1209

美国能源部一致主张,移动外接电源适配器等要求能够满足六级能效.它公布的最后日期是,预计将在今年夏天至2013年七月。
External Power Supplies: Efficiency levels for EPS are defined in Table 1.Additionally EPS products would need to be labeled with the Roman Numeral VI.外部电源:EPS效率水平的定义表1。
此外,EPS产品将需要用罗马数字VI标示。
Table 1: Proposed Energy Conservation Standards for Direct Operation External Power Supplies表1:建议直接产能够满足外部电源的能源节约标准单电压输出外部电源能效标准:美国能源部一致主张,移动外接电源适配器等要求能够满足六级能效.它公布的最后日期是,预计将在今年夏天至2013年七月。
External Power Supplies: Efficiency levels for EPS are defined in Table 1. Additionally EPS products would need to be labeled with the Roman Numeral VI. 外部电源:EPS效率水平的定义表1。
此外,EPS产品将需要用罗马数字VI 标示。
Table 1: Proposed Energy Conservation Standards for Direct Operation External Power Supplies Watts美国能源部一致主张,移动外接电源适配器等要求能够满足六级能效.它公布的最后日期是,预计将在今年夏天至2013年七月。
External Power Supplies: Efficiency levels for EPS are defined in Table 1.Additionally EPS products would need to be labeled with the Roman Numeral VI.外部电源:EPS效率水平的定义表1。
能效等级计算表格

from from from 2013.9. 2014.9. 2016.9. 目前实际 1 1 1 目前 stage1 stage2 stage3 光通量 EEI(等级) (lm)
备注
145 253 242 306 322
0.395(B) 0.341(B) 120° 光输 0.431(B) 出有多 少% 0.296(B) 0.348(B)
Calculation EEI-Index Correctio Lumen90/ ns factor 1 120 145.00 EEI 0.395
光通量(lm)Ф use=非定向灯总光通量,Ф 120º,Ф 90º 定向灯能 额定功率(W) Pcor 效等级计 Pref(W)=0.88*SQRT(Ф use)+0.049*Ф use (Ф use<1300LM ) 算 Pref(W)=0.07341*Ф use(Ф use≥1300LM ) EEI=Pcor/Pref
Regulation 1194_2012 EU 序号 1 类别 实施阶段要求
( DIM 2 ) 具体描述
【内部表格】 备注 2013.9.1起实施。
2
定向灯定义
120°内有80%光输 出(配光曲线测试 结果)。
3
能效EEI 计算要求
EEI 计算公式,其 中需要知道90°或 120°的光通量值。
CFL Prated 7
编制人:徐仙峰 日期:2013.1.24
★智慧健康★
1
1
2 1.414214 4 24功能要求功能测试要求与非 定向灯基本相同。
型号
功率(w)
GU10-3 7W GU10-5 9W GU10-5 11W ER-8 9W ER-8 11W
6级7.5kw电机型号及参数尺寸

文章标题:深度解析6级7.5kw电机型号及参数尺寸在工业制造和机械设备领域,电机作为驱动力的重要组成部分,其型号及参数尺寸对于设备的性能和效率具有至关重要的影响。
本文将对6级7.5kw电机型号及参数尺寸进行深度解析,帮助读者全面理解并掌握相关知识。
一、6级7.5kw电机型号1. 6级电机是指电机的能效等级,也称为能效等级6,是指按照国家标准GB18613-2012《电动机能效限定及能效等级》对电机能效进行分级的标准。
6级电机是目前能效最高的电机类型,具有能耗低、效率高的特点,适用于对能效要求较高的领域,如工业生产设备、风电设备等。
2. 7.5kw是电机的额定功率,表示电机在额定工况下的功率输出。
额定功率是指电机在设计工况下允许连续运行的最大功率,是选择电机型号的重要参考指标。
7.5kw电机的额定功率适中,能够满足一般工业设备的使用需求,具有较好的通用性和适用性。
二、电机参数尺寸1. 外形尺寸:6级7.5kw电机的外形尺寸通常由长度、宽度、高度等三个维度的尺寸组成,根据具体的电机型号和生产厂家可能会有所差异。
在选择电机时,需要根据安装空间和设备要求来合理选型,确保电机能够有效安装并满足使用要求。
2. 轴端尺寸:轴端尺寸是电机输出轴的尺寸参数,包括轴径、轴承座尺寸等。
对于6级7.5kw电机来说,轴端尺寸的合理设计和制造对于与其他设备的连接和传动具有重要意义,需要确保尺寸精准、安装方便。
3. 散热尺寸:电机的散热尺寸是指散热器或散热风扇的尺寸,影响着电机的散热效果。
6级7.5kw电机作为高效率电机,散热工作相对较低,但散热尺寸的设计仍然需要符合散热要求,保证电机在运行过程中不会过热损坏。
总结:通过对6级7.5kw电机型号及参数尺寸的深度解析,我们可以更全面地理解电机的选择和使用原则。
6级电机具有较高的能效等级,7.5kw的额定功率适中,外形尺寸、轴端尺寸和散热尺寸等参数尺寸的合理设计对于电机的性能和使用具有重要作用。
电动机能效限定值及能效等级 2020 版

电动机能效限定值及能效等级1 范围本标准规定了三相异步电动机、单相异步电动机、空调器风扇用电动机的能效等级、能效限定值和试验方法。
本标准适用于额定电压1000V以下,50Hz三相交流电源供电,额定功率在120W~1000kW范围内,极数为2极、4极、6极和8极,单速封闭自扇冷式、N设计、连续工作制的一般用途电动机或一般用途防爆电动机。
还适用于690V及以下的电压和50Hz交流电源供电的电容起动异步电动机(120W~3700W)、电容运转异步电动机(120W~2200W)、双值电容异步电动机(250W~3700W)等一般用途电动机,以及空调器风扇用电容运转电动机(10W~1100W)和空调器风扇用无刷直流电动机(10W~1100W)。
2 规范性引用文件下列文件对于本文件的应用是必不可少的。
凡是注日期的引用文件,仅注日期的版本适用于本文件。
凡是不注日期的引用文件,其最新版本(包括所有的修改单)适用于本文件。
GB/T755—2019 旋转电机 定额和性能GB/T1032 三相异步电动机试验方法GB/T5171.1—2014 小功率电动机 第1部分:通用技术条件GB/T5171.21 小功率电动机 第21部分:通用试验方法3 术语和定义下列术语和定义适用于本文件。
3.1电动机能效限定值 犿犻狀犻犿狌犿犪犾犾狅狑犪犫犾犲狏犪犾狌犲狊狅犳犲狀犲狉犵狔犲犳犳犻犮犻犲狀犮狔犳狅狉犿狅狋狅狉狊在标准规定的测试条件下,允许电动机效率的最低标准值。
4 能效等级电动机能效等级分为3级。
其中1级能效最高。
各等级电动机在额定输出功率下的实测效率应不低于表1~表6的规定。
各等级电动机在额定输出功率下的实测效率容差应符合GB/T755—2019的表21、GB/T5171.1—2014的表2~表6及相应产品标准的规定。
表中未列出额定功率值的电动机,其效率可用线性插值法确定。
1表1 三相异步电动机各能效等级额定功率/kW效率/%1级2级3级2极4极6极8极2极4极6极8极2极4极6极8极0.1271.474.369.867.466.569.864.962.360.864.857.750.70.1875.278.774.671.970.874.770.167.265.969.963.958.70.2076.279.675.773.071.975.871.468.467.271.165.460.60.2578.381.578.175.274.377.974.170.869.773.568.664.10.3781.784.381.678.478.181.178.074.373.877.373.569.30.4082.384.882.278.978.981.778.774.974.678.074.470.10.5584.686.784.280.681.583.980.977.077.880.877.273.00.7586.388.285.782.083.585.782.778.480.782.578.975.01.187.889.587.284.085.287.284.580.882.784.181.077.71.588.990.488.485.586.588.285.982.684.285.382.579.72.290.291.489.787.288.089.587.484.585.986.784.381.9391.192.190.688.489.190.488.685.987.187.785.683.5491.892.891.489.490.091.189.587.188.188.686.884.85.592.693.492.290.490.991.990.588.389.289.688.086.27.593.394.092.991.391.792.691.389.390.190.489.187.31194.094.693.792.292.693.392.390.491.291.490.388.61594.595.194.392.993.393.992.991.291.992.191.289.618.594.995.394.693.393.794.293.491.792.492.691.790.12295.195.594.993.694.094.593.792.192.793.092.290.63095.595.995.394.194.594.994.292.793.393.692.991.33795.896.195.694.494.895.294.593.193.793.993.391.84596.096.395.894.795.095.494.893.494.094.293.792.25596.296.596.094.995.395.795.193.794.394.694.192.57596.596.796.395.395.696.095.494.294.795.094.693.19096.696.996.595.595.896.195.694.495.095.294.993.411096.897.096.695.796.096.395.894.795.295.495.193.713296.997.196.895.996.296.496.094.995.495.695.494.016097.097.296.996.196.396.696.295.195.695.895.694.320097.297.497.096.396.596.796.395.495.896.095.894.625097.297.497.096.396.596.796.595.495.896.095.894.6315~100097.297.497.096.396.596.796.695.495.896.095.894.62表2 电容起动异步电动机能效等级额定功率/W效率/%1级2级3级2极4极6极2极4极6极2极4极6极120—58.1——54.1——50.0—18067.560.9—63.857.0—60.053.0—25071.165.761.967.761.958.064.058.054.037072.069.365.768.665.761.965.062.058.055074.672.967.571.469.563.868.066.060.075076.474.668.473.371.464.870.068.061.0110078.177.270.275.274.266.772.071.063.0150079.878.974.677.076.171.474.073.068.0220080.679.876.477.977.073.375.074.070.0300081.480.6—78.877.9—76.075.0—370082.281.4—79.878.8—77.076.0—表3 电容运转异步电动机能效等级额定功率/W效率/%1级2级3级2极4极6极2极4极6极2极4极6极12067.564.860.963.860.957.060.057.053.018072.069.963.968.664.759.065.059.055.025072.973.568.669.568.561.666.061.557.037073.877.373.570.572.767.667.066.059.755077.880.877.274.177.173.170.070.065.875080.782.578.977.479.675.972.172.172.0110082.784.1—79.681.4—75.075.0—150084.285.3—81.382.8—77.277.2—220085.9—83.2——79.7——3表4 双值电容异步电动机能效等级额定功率/W效率/%1级2级3级2极4极2极4极2极4极250—73.5—68.5—62.037073.877.370.572.767.066.055077.880.874.177.170.070.075080.782.577.479.672.172.1110082.784.179.681.475.075.0150084.285.381.382.877.277.2220085.986.783.284.379.779.7300087.187.784.685.581.581.5370087.888.385.486.382.682.6表5 空调器风扇用电容运转电动机能效等级额定功率/W效率/%1级2级3级4极6极8极4极6极8极4极6极8极1031.028.027.027.024.023.023.020.019.01637.034.032.033.030.028.029.026.024.02040.037.034.036.033.030.032.029.026.02544.040.037.040.036.033.036.032.029.03046.042.039.042.038.035.038.034.031.03548.044.041.044.040.037.040.036.033.04050.046.043.046.042.039.042.038.035.05053.049.045.049.045.041.045.041.037.06055.051.047.051.047.043.047.043.039.07556.053.048.052.049.044.048.045.040.09057.054.049.053.050.045.049.046.041.010058.055.050.054.051.046.050.047.042.012060.056.051.056.052.047.052.048.043.015062.057.053.058.053.049.054.049.045.018064.058.054.060.054.050.056.050.046.025067.061.057.063.057.053.059.053.049.037073.065.060.069.061.056.065.057.052.04表5(续)额定功率/W效率/%1级2级3级4极6极8极4极6极8极4极6极8极40074.066.061.070.062.057.066.058.053.045075.068.062.071.064.058.067.060.054.048076.069.063.072.065.059.068.061.055.050077.070.064.073.066.060.069.062.056.055078.071.065.074.067.061.070.063.057.075080.074.071.076.070.067.072.066.063.0110082.077.0—78.073.0—74.069.0—表6 空调器风扇用无刷直流电动机能效等级额定功率/W效率/%转速/(r/min)≤500500~700700~10001000~1300>13001级2级3级1级2级3级1级2级3级1级2级3级1级2级3级1061.356.952.963.661.056.670.367.362.973.769.366.373.769.366.31662.057.753.764.962.257.971.068.063.774.270.067.074.270.067.02062.458.354.365.963.058.971.468.464.374.670.467.474.670.467.42563.059.055.067.064.060.072.069.065.075.071.068.075.071.068.03063.659.755.768.165.061.172.669.665.775.471.668.675.471.668.63564.160.456.469.366.062.373.170.166.475.972.169.175.972.169.14064.761.157.170.467.063.473.770.767.176.372.769.776.372.769.75065.962.658.672.769.065.774.971.968.677.173.970.977.173.970.96067.064.060.075.071.068.076.073.070.078.075.072.078.075.072.07568.365.361.375.071.068.076.073.070.078.875.872.878.875.872.09069.566.562.575.071.068.076.073.070.079.576.573.579.576.573.510070.367.363.375.071.068.076.073.070.080.077.074.080.077.074.012072.069.065.075.071.068.076.073.070.081.078.075.081.078.075.015072.269.165.275.171.268.276.273.270.281.278.475.481.578.575.618072.569.265.575.271.568.576.573.570.581.578.775.782.079.076.225073.069.566.075.572.069.077.074.071.082.079.676.683.180.177.637074.070.067.076.073.070.078.075.072.083.081.078.085.082.080.040074.770.867.876.773.770.778.575.772.783.081.078.085.082.080.05表6(续)额定功率/W效率/%转速/(r/min)≤500500~700700~10001000~1300>13001级2级3级1级2级3级1级2级3级1级2级3级1级2级3级45075.872.269.277.874.871.879.376.873.883.081.078.085.082.080.048076.473.170.178.475.472.479.877.474.483.081.078.085.082.080.050076.973.670.678.975.972.980.277.974.983.081.078.085.082.080.055078.075.072.080.077.074.081.079.076.083.081.079.085.082.080.075082.080.077.083.081.078.084.082.079.085.082.080.086.083.081.0110085.082.080.086.084.082.089.086.083.089.086.084.089.086.084.0 注:当驱动电路与电机无法分离时,按整体考核效率。
能效等级计算公式

能效等级计算公式能效等级是评估能源利用效率的重要指标,不同的产品有不同的能效等级计算公式。
咱就拿常见的电器,比如空调来说吧。
空调的能效比(EER)就是制冷量除以制冷功率。
能效等级就是根据这个能效比来划分的。
比如说,一台空调的制冷量是 5000 瓦,制冷功率是 1500 瓦,那它的能效比就是5000÷1500 ≈ 3.33。
一般来说,能效等级越高,就表示这台空调越节能。
像那种能效等级高的空调,不仅能帮咱省电费,还对环保有大贡献呢!我记得有一次去朋友家做客,他家新买了一台空调。
我就好奇地问他这空调咋样,他特得意地跟我说:“这可是我精挑细选的,能效等级高,省电!”我凑过去看了看空调上的能效标识,心里默默算了算,还真是不错。
再说说冰箱吧,冰箱的能效等级计算稍微复杂点。
它要综合考虑冰箱的耗电量、容积等因素。
比如说,一台冰箱 24 小时的耗电量是 0.5 度,容积是 300 升,那就要通过特定的公式来计算它的能效指数。
这能效等级的事儿,在咱们日常生活中还真挺重要。
就像我自己家买电器的时候,我都会特别留意这个能效等级。
毕竟,长期算下来,节能的电器能省不少钱呢。
还有洗衣机,它的能效等级也有自己的一套算法。
主要和洗净比、耗电量、用水量这些有关。
要是能效等级高的洗衣机,洗得干净还不费水电。
我有次去商场买洗衣机,销售员一个劲儿地给我推荐各种功能的洗衣机。
我就只问了一句:“哪个能效等级高?”销售员立马给我指出了几款,然后详细地给我解释它们的能效优势。
对于电视来说,能效等级主要看屏幕亮度、功率等。
现在的电视越来越大,越来越高清,要是能效等级不高,那电费可真让人头疼。
总之,能效等级计算公式虽然各不相同,但目的都是为了让我们能更清楚地了解各种电器的能源利用效率。
在选择电器的时候,多关注一下能效等级,既能省钱又环保,何乐而不为呢?不管是空调、冰箱、洗衣机还是电视,能效等级都是我们在选购时不容忽视的重要指标。
我们在追求高品质生活的同时,也别忘了为节能环保出一份力。
6级能效标准

The US Department of Energy has a proposition on the table to move external power adapter requirements to Level VI efficiency. The final announcement is expected this summer which will give a very short lead-time to July 2013 requirement date.Bulletin No: 120322-01Bulletin Title:US Department of Energy (DoE) Proposed Rule for Battery Chargers and External Power SuppliesRequirement Effective:July 1, 2013Summary Description:The US Department of Energy (DoE) issued a Notice of Proposed Rulemaking (NOPR) detailing a regulation on “Energy Conservation Standards for Battery Chargers and External Power Supplies”. Within this NOPR, is a plan that would either create limits, or set tighter limits on the efficiency of consumer, commercial, and industrial products that include battery charging systems (BCS) and/or external power supplies (EPS). Any product in scope of the regulation that charges a battery and/or has an EPS would be impacted. The regulation includes provisions for labeling of product, and will most likely require online registration of products with DoE. The likely effective date is July 1, 2013.Detailed Description:External Power Supplies:Efficiency levels for EPS are defined in Table 1. Additionally EPS products would need to be labeled with the Roman Numeral VI.Table 1: Proposed Energy Conservation Standards for Direct Operation External Power SuppliesAC-DC, Basic-Voltage External Power SupplyNameplate Output Power (Pout)Minimum Average Efficiency in ActiveMode (expressed as a decimal)Maximum Power inNo-Load Mode [W]0 to ≤ 1 watt≥0.5 * Pout + 0.16≤ 0.100 > 1 to ≤ 49 watts≥0.071 * ln(Pout) - 0.0014 * Pout +0.67≤ 0.100 > 49 watts to ≤ 250watts≥ 0.880≤ 0.210 > 250 watts0.875≤ 0.500AC-DC, Low-Voltage (<6V) External Power SupplyNameplate Output Power (Pout)Minimum Average Efficiency in ActiveMode (expressed as a decimal)Maximum Power inNo-Load Mode [W]0 to ≤ 1 watt≥0.517 * Pout + 0.087≤ 0.100 > 1 to ≤ 49 watts≥0.0834 * ln(Pout) - 0.0014 * Pout + 0.609≤ 0.100 > 49 watts to ≤ 250watts≥ 0.870≤ 0.210 > 250 watts0.875≤ 0.500AC-AC, Basic-Voltage External Power SupplyNameplate Output Power (Pout)Minimum Average Efficiency in ActiveMode (expressed as a decimal)Maximum Power inNo-Load Mode [W]0 to ≤ 1 watt≥0.5 * Pout + 0.16≤ 0.210 > 1 to ≤ 49 watts≥0.071 * ln(Pout) - 0.0014 * Pout +0.67≤ 0.210 > 49 watts to ≤ 250watts≥ 0.880≤ 0.210 > 250 watts0.875≤ 0.500 AC-AC, Low-Voltage (<6V) External Power SupplyNameplate Output Power (Pout)Minimum Average Efficiency in ActiveMode (expressed as a decimal)Maximum Power inNo-Load Mode [W]0 to ≤ 1 watt≥0.517 * Pout + 0.087≤ 0.210 > 1 to ≤ 49 watts≥0.0834 * ln(Pout) - 0.0014 * Pout + 0.609≤ 0.210 > 49 watts to ≤ 250watts≥ 0.870≤ 0.210 > 250 watts0.875≤ 0.500Multiple-Voltage External Power SupplyNameplate Output Power (Pout)Minimum Average Efficiency in ActiveMode (expressed as a decimal)Maximum Power inNo-Load Mode [W]0 to ≤ 1 watt≥ 0.497 ×Pout + 0.067≤ 0.300> 1 to ≤ 49 watts≥ 0.075 ×ln (Pout) + 0.561≤ 0.300 > 49 watts ≥ 0.860≤ 0.300Battery Chargers:Battery Chargers are classified in Table 2. Table 2 also shows the regulated Unit Energy Consumption (UEC) for each product class.Table 2. Proposed Energy Conservation Standards for Battery ChargersProduct Class #Input /OutputTypeBatteryEnergy(Wh)Special Characteristic orBattery VoltageMaximum UEC***(kWh/yr)1AC In, DCOut < 100Inductive Connection* 3.042< 4 V= 0.2095(Ebatt**) + 5.873 4 – 10 VFor Ebatt < 9.74 Wh,= 4.68For Ebatt ≥ 9.74 Wh, = 0.0933(Ebatt) + 3.774> 10 VFor Ebatt < 9.71 Wh,= 9.03For Ebatt ≥ 9.71 Wh, = 0.2411(Ebatt) + 6.695100–3000< 20 VFor Ebatt < 355.18 Wh,= 20.06For Ebatt ≥ 355.18 Wh,= 0.0219(Ebatt) + 12.286≥ 20 VFor Ebatt < 239.48 Wh= 30.37For Ebatt ≥ 239.48 Wh = 0.0495(Ebatt) + 18.517> 3000-= 0.502(Ebatt) + 4.538DC In, DCOut -< 9 V Input0.669-≥ 9 V Input No Standard10a AC In, ACOut-Basic (i.e. no AutomaticV oltage Regulation)For Ebatt < 37.2 Wh, = 2.54For Ebatt ≥ 37.2 Wh, =0.0733(Ebatt) – 0.1810b-Contains Automatic V oltageRegulationFor Ebatt < 37.2 Wh, = 6.18For Ebatt ≥ 37.2 Wh, =0.0733(Ebatt) + 3.4511AC In, DCOut< 100 WhWireless Charging Capability(for dry environments)Reserved* Inductive connection and designed for use in a wet environment (e.g. electric toothbrushes)**Ebatt = Measured battery energy as determined in section 5.6 of Appendix Y to Subpart B of Part 430.***UEC can be determined using the information in the ANNEX of this bulletin.。
六级能效

12W 以下 AC-DC 应用包括:电源适配器、充电器、电磁炉、空调、DVD、机顶盒等家 电产品。
深圳东科半导体有限公司 Http: TEL:4008-781-212
1
DK1208——12W 高性能准谐振开关电源控制芯片
封装与引脚定义(DIP8)
HV VCC
DK
FB 检测和反馈控制:
Fb 引脚外部连接一只电容,以平滑Fb 电压,外接电容会影响到电路的反馈瞬态特 性及电路的稳定工作,典型应用可在1nF~10nF 之间选择;芯片依据FB电压控制PWM输 出峰值电流和工作频率。
SLEEP 模式:
为实现超低待机功耗,芯片设计了 SLEEP 模式时,当输出功率逐渐下降到 50mW 以 下时,芯片进入 SLEEP 模式。可以实现系统超低的待机功耗(<80mW)。
2:RS计算:
系统PWM输出为准谐振模式,输出电压越低,频率越慢,需要的Ip电流越大。在低 压准谐振时,RS的阻值计算公式如下:
RS = 0.135*Vin _ min*Vor *******(1), Po *(Vin _ min+Vor)
Po:
输出功率
Vin_min: 交流输入电压经过滤波后直流电压平均值,这个电压和输入滤波电容有
自供电:
芯片使用了专利的自供电技术,控制VDD的电压在4.7V左右,提供芯片本身的电流 消耗,无需外部辅助绕组提供。自供电电路只能提供芯片自身的电流消耗,不能为外部 线路提供能量。
过温保护(OTP):
芯片在内部集成了过温保护功能,如果因外部温度过高或者其它异常原因造成芯片 温度过高,检测到芯片温度超过 130℃,立即启动过温保护,停止输出脉冲,关断功率 管并进入异常保护模式,温度异常解除后恢复正常工作。
6级能效标准与计算

平均效率
76.00%
115Vac 60Hz
40.88 W 54.97 W
74.19%
74.00% 72.00%
CoC 10% Load 标准
70.00%
Efficiency
待机功耗 输入电压
45 mW 输入功率 13.91 W 27.42 W 输出电压 12.23 V 12.21 V 12.19 V 12.14 V 输出电流 0.83 A 1.67 A 2.50 A 3.33 A 0.33 A 输出功率 10.18 W 20.33 W 30.44 W 40.43 W 0.00 W 转换效率 73.20% 74.14% 73.57% 72.71% #DIV/0! CoC 10% Load 标准 73.40% 平均效率
AC-DC低电压(<6V)外部电源
额定输出功率 0 to≤1watt >1 to≤49watts >49watts to≤250watts >250watts 最低平均效率 ≥ 0.517 * Pout + 0.087 ≥0.0834*ln(Pout)-0.0014*Pout+0.609 ≥ 0.870 0.875 最大待机功耗 ≤ 0.10 ≤ 0.10 ≤ 0.21 ≤ 0.50
AC-DC低电压(<6V)外部电源
额定输出功率 0 to≤1watt >1 to≤49watts >49watts 最低平均效率 ≥ 0.49பைடு நூலகம் × Pno +0.067 ≥ 0.075 × Ln(Pno) + 0.561 ≥ 0.860 最大待机功耗 ≤ 0.30 ≤ 0.30 ≤ 0.50
68.00% 66.00% 64.00% 62.00% 60.00% 0.00 A 1.00 A 2.00 A 3.00 A 4.00 A