电气专业英语词汇

电气专业英语词汇HUA systemoffice room[HUAI6H-TTMS2A-HUAS8Q8-HUAH1688]高压接触器H.Tcontactor高压真空接触器H.Tvacuumcontactor高压负荷开关H.Tloadswitch高压隔离开关H.Tisolator操动机构controlmechanism手动操动机构handcontrolmechanism电磁操动机构magneticcontrolmechanism弹簧储能操动机构energystoring springoperatingmechanism电动操动机构motordrivedoperatingmechanism高压熔断器H.Tfuse跌落式熔断器drop一outfuse高压电抗器H.Treactor串联电抗器seriesreactor高压互感器H.Ttransformer移相电容器phase一shiftcapacitor低压配电装置L.Tdistributordevice低压配电屏L.Tdistri butionpanel低压无功功率补偿装置L.Treactivepowercompensator抽屉式低压配电屏drawableL.Tdistributionpanel电动机控制中心motorcontrolcenter MCC固定式低压配电屏fixedL.Tdistributionpanel低压静电电容器屏L.Telectrostaticcapacitorpanel出线屏outgoingpanel进线屏incomingpanel联络屏connectionpanel计量屏measurementpanel动力馈电屏powerfeederpanel照明馈电屏lightingfeederpanel控制柜controlcabinet酉己电箱distributioncabinet总酉己电箱generaldistributionbox动力酉己电箱powerdistributionbox照明配电箱lightingdistributionbox插座箱socketbox电度表箱kilowatt-hourmeterbox非标准控制箱，柜，台non-standardcontrolbox,cabinet,desk电源切换箱powerchange-overbox开关switch总开关masterswitch主开关mainswitch刀开关knifeswitch负荷开关loadswitch开启式开关openswitch封闭式开关closedswitch组合开关combinationswitch自动空气断路器automaticairbreaker框架式skeletontype塑料外壳式断路器mouldedcasecircuitbreaker MCCB行程开关positionswitch微动开关microswitch万能转换开关universalswitch分级转换开关steppingswitch换相开关phaseconverter防爆开关explosionproof switch漏电保护开关leakageprotectionswitch三向开关three一way switch轻载开关under loadswitch压力开关pressureswitch单刀双掷开关single-poledoublethrowswitch接触器contactor交流接触器A.Ccontactor直流接触器D.Ccontactor消弧接触器arcextinctioncontactor起动器starter电磁起动器electromagnetics tarter磁力起动器magneticstarter自动空气式星三角起动器automaticairstar-deltastarter减压起动器voltagereducingstarter起动控制箱startingcontrol er低压熔断器L.Tfuse螺旋式熔断器screwfuse快速熔断器quickfuse瓷插式熔断器plug-infuse继电器relay电流继电器currentrelay电压继电器voltagerelay过电流继电器over-currentrelay信号继电器signalrelay时间继电器timingrelay中间继电器intermediaterelay漏电继电器leakagerelay欠压继电器under-voltagerelay绝缘监视继合器insulationdetectionrelay交流电度表A.Ckilowatthourmeter单相电度表single-phasekilowatthourmeter三相电度表three-phaseki lowatthourmeter无功电度表reactivekilovoltampere-hourmeter无功功率表reactivepowermeter有功功率表activepowermeter电流表ammeter,currentmeter电压表voltmeter万用电表universalmeter绝缘检查电压表insulationcheckvoltagemeter功率因数表powerfactormeter多相电度表polyphasemeter电机electricalmachine同步的synchronous异步的asynchronous电动机motor发电机generator转子rotor定子stator柴油发电机组dieselgeneratorset电动发电机组motorgenerator set感应电动机inductionmotor鼠笼式感应电动机squirrelcage inductionmotor绕线式电动机wound-rotor inductionmotor滑环式电动机slip-ringmotor起动电动机startingmotor;actuatingmotor自激电动机motorwithselfexcitation同步器synchronizer电阻resistance电容capacitance电抗reactance电阻率resistivity阻抗impedance相位phase有功功率activepower无功功率reactivepower视在功率apparentpower装设功率installedpower供电局powersupplyauthority电力公司powersupplycompany发电厂powerplant变电所substation酉己电站distributionsubstation酉己变电站transformers tation终端变电站terminal substation车间变电站substationinworkshop:室内变电站indoorsubstation自动变电站automaticsubstation成套变电站unitsubstation高压室H.Troom低压室L.Troom变压器室transformerroom变压器平台transformerplatform柴油发电机室diesel generatorroom控制室controlroom蓄电池室batteryroom值班室dutyroom休息室restroom电容器室condenserroom充电室battery--chargingroom室外储油罐outdooroiltank地下油罐undergroundoiltank日用油箱daytank负荷load一类负荷first-classload二类负荷second-class load三类负荷third-classload照明负荷lightingload动力负荷powerload电阻负荷resistanceload电抗负荷reactiveload冲击负荷shockload空载non-load有载onToad满载full-load过载over-load不平衡负荷unbalancedload平衡负荷balancedload额定负载nominal load负荷计算loadcirculation功率因数powerfactor同时使用系数diversityfactor需要系数法demandfactormethod利用系数法utilizationfactormethod二项式法binomialmethod无功功率补偿reactivepowercompensation自然功率因数naturalpowerfactor补偿后功率因数powerfactoraftercompensating高压补偿compensatinginH.Tside低压补偿compensatinginL.Tside负荷率loadrate补偿容量compensatingcapacity设备装设容量installedcapacity备用容量standbycapacity额定容量ratedcapacity视在容量apparentcapacity计算容量calculatedcapacity短路容量shortcircuitcapacity负荷计算表loadcalculationtable电压voltage高压hightension H.T低压lowtension L.T冲击电压impulsevoltage临界电压criticalvoltage残余电压residualvoltage击穿电压breakdownvoltage供电电压supplyvoltage照明电压lightingvoltage工作电压workingvoltage额定电压ratedvoltage相电压phasevoltage线电压linevoltage电压损失voltageloss电压偏移voltagedeviation过压over一一voltage欠压under一一voltage电压降voltagedrop电压波动voltagevariation电压标准voltagestandard电压等级voltageclass电压调整率voltageregulationrate电流current交流alternatingcurrent A.C直流directcurrent D.C短路电流short--circuit短路点shortcircuitpoint三相短路电流three-phaseshort-circuitcurrent两相短路电流two-phaseshort-circuitcurrent单相短路电流single-phaseshort-circuitcurrent短路电阻short-circuitresistance短路电压short-circuitvoltage短路电抗short-circuitreactance短路容量short-circuitcapacity短路稳定性short-circuitstability短路冲击电流short-circuit impulsecurrent热效应thermaleffect稳定短路电流steadystateshort-circuitcurrent切断电流cut-offcurrent整定电流settingcurrent动作电流actioncurrent额定电流ratedcurrent,nominalcurrent熔体电流meltcurrent熔丝电流fusecurrent故障电流faultcurrent极限电流limitingcuirent过电流over一current有效值virtualvalue,effectivevalue电源，供电方式powerandsupplysystem工作电源workingpower source操作电源operatingpowersource备用电源standbysource应急电源emergency source常用电源normal source供电电压supplyvoltage双回路供电two-feeder supply两个独立电源twoindependentpowersupply放射式radialsystem单回路放射式one-circuitradial system双回路放射式two-circuitradialsystem有公用备用干线的放射式radialsystemwithpublicstandbymainline树干式trunksystem单回路树干式one-circuittrunksystem单侧供电双回路树干式two-circuit trunksystem withone-sidepowersupply双侧供电单回路树干式one-circuittrunksystemwithtwo-sidepowersupply双侧供电双回路树干式two-circuit trunksystem withtwo-sidepowersupply环式ringsystem链式chainsystem变压器一干线式transformer-mainlinesystemTN系统TNsystemTN一S系统TN-SsystemTN—C系统TN-CsystemTN-C-S系统TN-C-SsystemTT系统TTsystem单相二线制l-phase2-wiresystem三相四线制3-phase4-wiresystem三相五线制3-phase5-wiresystem保护线protectiveearth PE中性线中线neutral分歹ll运行independentoperation并歹U运行paral leioperation无载运行non-1oadoperation变压器系数transformerfactor调压器voltageregulator稳压器stabilizer减压器reducer整流器rectifier限流器currentlimiter自动功率调整器automat icpowerr egu1at or电压互感器voltagetransformer电流互感器current transformer降压变压器step-downtransformer自动调压器automaticregulator高频变压器high-frequency transformer降压器step-downtransformer升压器step-uptransformer二次接线图号secondarywiringdrawingNo.外形尺寸overall dimension一次主要设备preliminarymainequipment辅助设备auxi1iaryequipment进线incomingline出线outgoingline规格specification数量quantity高压电器H.Tequipment高压配电柜H.Tdistributioncabinet高压开关柜H.Tswitchgear手车式高压开关柜draw—outtypeH.Tswitchgear户内交流金属铠装移动式开关柜indoor A.C armoredmovable switchgear高压无功功率补偿装置H.Treactivepowercompensator高压静电电容器柜H.Telectrostaticcapacitorcabinet大功率并联电容无功功率补偿high powerparallel capacitorreactivepowercompensating高压断路器H.Tcircuitbreaker少油断路器minimumoilcircuitbreaker油断路器oilcircuitbreaker真空断路器vacuumcircuitbreaker空气断路器aircircuitbreaker六氟化硫断路器sulfurhexaflouridebreaker SF6breaker户内式indoor type户外式outdoor type电磁式electromagnetic产气式aerogenic。