電氣專業(yè)術(shù)語中英對照

1、一電氣名詞Electricitems二線路（母線、回路）Lines(Buscircuits)三設(shè)備Equipments四保護、繼電器Protectionrelays五電氣儀表Electricinstruments六防雷Lightningprotection七接地Groundingearthing八室、所RoomSubstation九電修車間設(shè)備Equipmentsofelectricrepair十材料Material十一圖名Drawin

2、gsdiagrams十二表頭Tables十三標準圖詞匯TermsfromstardDWG一電氣名詞Electricitems交（直）流Alternating(direct)current短路電流Shtcircuitcurrent起始次暫態(tài)短路電流Initialsubtransientshtcircuitcurrent沖擊電流Impulsecurrent穩(wěn)態(tài)短路電流Steadystateshtcircuitcurrent臨界電流Criti

3、calcurrent切斷電流Rupturingcurrent熔斷電流Blowoutcurrent故障電流Faultcurrent計算電流Calculatingcurrent極限有限電流Limiteffectivecurrent過電流Overcurrent逆電流Inversecurrent整定電流Settingcurrent額定電流Ratedcurrent電流密度Currentdensity短路電流最大有效值Maximumeffectiv

4、evalueofshtcircuitcurrent高壓HighvoltageHightension低壓LowvoltageLowtension計算電壓Calculatingvoltage激磁電壓Excitingvoltage沖擊電壓Impulsevoltage臨界電壓Criticalvoltage比重Specificgravity性能Feature相序Phasesequence瞬時Instantaneous傾角Angleofinclin

5、ation跨度Span正極Positivepole負極Negativepole截面(積)Crosssectionarea輔助電源Auxiliarysource遮斷容量Interruptingcapacity載流量Currentcarryingcapacity校正系數(shù)Crectionfact連續(xù)負荷Continuousload長期載流量Continuouscapacity長時間額定值Longtimerating電動機堵轉(zhuǎn)電流Lockedr

6、otmotcurrent限定負荷Limitedload電感負荷Inductiveload感應(yīng)電流Inducedcurrent二線路（母線、回路）Lines(Buscircuits)母線Busbar合閘電源母線Closingpowersourcebus閃光母線Flashingbus備用母線Sparebus裝在支柱上的插接式母線Postsupptedpluginbusway裝在吊鉤上的插接式母線Hooksupptedpluginbusway