英汉电力术语对照

天天文档在线最全资料平台www.doc365.netQQ:744421982英汉电力术语对照ACAlternatingCurrent(AC)iselectriccurrentthatalternatesbetweenapositivemaximumvalueandanegativemaximumvalueatacharacteristicfrequency,usually50or60cyclespersecond(Hertz).交流交流是指电流在正负最大值之间以特定的频率变动，通常频率为50或60赫兹。ANSIAmericanNationalStandardsInstitute.?美国国家标准协会美国国家标准协会AcousticMaterialAcousticmaterialisanymaterialconsideredintermsofitsacousticproperties,especiallyitspropertiesofabsorbingordeadeningsound.声音材料?声音材料，特指有吸音或隔音特性的材料。ActivePowerActivepoweristherealpower(kW)suppliedbythegeneratorsettotheelectricalload.Activepowercreatesaloadonthegeneratorset’sengineandislimitedbythehorsepoweroftheengine.Activepowerdoestheworkofheating,turningmotorshafts,etc.有功功率有功功率（kW），是指发电机组实际供应给负载的功率，它由发电机组的发动机提供，受到发动机马力大小的限制。发热和驱动马达转动靠有功功率完成。AirCircuitBreakerAnaircircuitbreakerautomaticallyinterruptsthecurrentflowingth