电气专业术语中英对照.docx
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电气专业术语中英对照.docx
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电气专业术语中英对照
电气专业术语中英对照
LT
正极Positivepole
负极Negativepole
截面(积)Crosssectionarea
辅助电源Auxiliarysource
遮断容量Interruptingcapacity
载流量Current-carryingcapacity
校正系数Correctionfactor
连续负荷Continuousload
长期载流量Continuouscapacity
长时间额定值Longtimerating
电动机堵转电流Locked-rotormotorcurrent
限定负荷Limitedload
电感负荷Inductiveload
感应电流Inducedcurrent
二.线路(母线、回路)Lines(Bus,circuits)
母线Bus-bar
合闸电源母线Closingpowersourcebus
闪光母线Flashing-bus
备用母线Sparebus
装在支柱上的插接式母线Post-supportedplug-inbusway
装在吊钩上的插接式母线Hook-supportedplug-inbusway
装在支架上的插接式母线Bracket-supportedplug-inbusway
小母线Miniaturebus
电源小母线Powersupplyminiaturebus
操作小母线Operatingminiaturebus
事故信号小母线Miniaturebusforfaultsignal
闪光小母线Flashingminiaturebus
主母线Mainbus
直流主母线D.C.mainbus
预告母线Prewarningbus
干线Mainline
照明干线Lightingmainline
接地干线Groundingmainline
插座干线Receptaclemainline
电压干线Voltagemainline
端子出线Terminaloutgoing
中性线Neutral
支线Branch-line
引入线Lead-in
电气线路Electriccircuit
交流配电线路A.C.distributioncircuit
直流配电线路D.C.distributioncircuit
事故照明线路Emergencylightingcircuit
控制线路Controlcircuit
接地或接零线路Groundingorneutralizingcircuit
信号线路Signalcircuit
有接地极的接地线路网Groundingwithgroundingelectrodes
定子绕组测温回路Temperaturemeasuringcircuitforstatorwinding
接地信号回路Groundingsignalcircuit
闪光信号回路Flashing-signalcircuit
开阀回路Circuitforopeningvalve
关(闭)阀回路Circuitforclosingvalve
开度计回路Circuitforopeningmeter
电流测量回路Current-measuringcircuit
差动保护回路Differentalprotectivecircuit
过流保护回路Over-currentprotectivecircuit
合闸回路Closingcircuit
停车延时回路Delayedshutdowncircuit
掉闸回路Tripcircuit
激磁回路Excitingcircuit
备用回路Sparecircuit
主回路Maincircuit
馈路Feedercircuit
现有回路Existingcircuit
单线回路Single-wirecircuit
接地回路Earthedcircuit
有电压的电路Livecircuit
三.设备Equipments
高压开关柜H.V.switchgear
动力配电箱Powerdistributioncabinet
电源配电箱Sourcedistributioncabinet
直流配电屏D.C.switchboard(distributionpanel)
交流低压配电屏A.C.L.V.switchboard(distributionpanel)
静电电容器柜Staticcapacitorcabinet
多种电源插销箱Receptacleboxformiscellaneouspowersupplies
控制箱Controlcabinet
照明配电箱Lighting(distributionpanel)
连接箱Junctionbox
出线盒Outletbox
开关箱Switchbox
控制台Console
分段屏Sectionalizingpanel
进线屏Incominglinepanel
电控箱Electriccontrolpanel
边屏Sideboard
端子箱Terminalbox
供电盘Powersupplybox
瓶车箱Synchronizingcabinet
感应调压器专用变压器高压柜SpecialtransformerH.V.cabinetforinductionvoltageregulator
电压互感器柜Potentialtransformercabinet
信号屏Signalpanel
浮充屏Floatingpanel
蓄电池屏Batterypanel
充电屏Chargingpanel
母线联络柜Bustiecabinet
转换开关Transferswitch
电压表转换开关Voltmeterchange-overswitch
铁壳开关Metal-cladswitch(Iron-cladswitch)
管式熔断器Cartridgefuse
真空断路器Vacuumcircuitbreaker(V.C.B.)
自动开关Automaticswitch
高压负荷开关H.V.loadbreakswitch
三极高压断路器3-poleHVcircuit-breaker
刀开关Knifeswitch
转换开关Transferswitch
双极铁壳开关2-poleiron-cladswitch
风扇变速开关Fanspeedregulatorswitch
密闭照明灯开关Hermeticlightingswitch
防爆照明灯开关Explosion-prooflightingswitch
行程开关Limitswitch
高压隔离开关H.V.disconnectingswitch
明装单极板钮开关Surface-mountedsingle-poletoggleswitch
暗装单极板钮开关Flush-mountedsingle-poletoggleswitch
三路开关Three-wayswitch
气密式组合开关Hermeticpackettypeswitch
防护式开关Guardtypeswitch
联锁开关Interlockswitch
操作方式选择开关Selectingswitchfortypesofoperation
控制电源开关Switchforcontrolsupply
主令开关Masterswitch(controller)
多切点切换开关Multi-pointchange-overswitch
按钮Push-button
控制按钮Controlpush-button
防爆控制按钮Explosion-proofcontrolpush-button
事故紧急按钮Emergencystoppingpush-button
起动按钮Startingpush-button
停止按钮Stoppingpush-button
现场按钮Push-buttoninfield
挡板damper
音响解除按钮Push-buttonforsoundrelease
起动器Starter
磁力起动器Magneticstarter
综合起动器Combinationstarter(Magneticstartercombination)
电力变压器Powertransformer
调压变压器Voltageregulatingtransformer
电压互感器Potentialtransformer
电流互感器Currenttransformer
照明变压器Lightingtransformer
三相三绕组变压器3-phasetertiarywindingtransformer
高压试验变压器H.V.testingtransformer
局部照明变压器Locallightingtransformer
多量程仪用电流互感器Multi-rangecurrenttransformerformeasurement
降压变压器Step-downtransformer
伺服电动机Servo-motor
双电压电动机Dual-voltagemotor
感应电动机Inductionmotor
交流异步电动机A.C.asynchronousmotor
同步电动机synchronousmotor
三相滑环感应电动机3-phaseslip-ringinductionmotor
三相鼠笼感应电动机3-phasesquirrel-cageinductionmotor
绕线式电动机Wound-rotorinductionmotor
反应式电动机Reactionmotor
柴油发电机Dieselgenerator
励磁发电机Excitationgenerator
明装双极插座Surface-mounted2-polereceptacle
暗装双极插座Flush-mounted2-polereceptacle
双极带接地插座2-polereceptaclewithgroundingcontact
单相三孔明插座Surface-mountedsinglephase3-polereceptacle
防护式明装三相四孔插座Guardtypesurface-mounted3-phase4-polereceptacle
配照型灯Standarddomelightingfitting
搪瓷深照型灯Enameledhighbaylightingfitting
防水防尘灯Wateranddustprooflightingfitting
安全灯Safetylightingfitting
隔爆灯Explosion-prooflightingfitting
弯灯Goose-necklight
壁灯Walllight
高压水银灯Highpressuremercuryvaporlightingfitting
投光灯Flood-light(projectionlight)
信号灯Signallamp
天棚灯Ceiling-mountedlightingfitting
局部照明灯Locallightingfitting
灯座Lampholder
事故照明灯Emergencylightingfitting
高压水银荧光灯H.P.mercuryfluorescentlightingfitting
广照型工厂灯Widelittypeindustrialfitting
深照型灯具Highbaylightingfitting
白炽灯具Incandescentlamp(bulb)
圆球型灯Globelamp
嵌入式荧光灯flushtypefluorescentlightingfitting
红色障碍灯Redobstructionlampforaviation
厂区道路照明灯Streetlightinginplantarea
路灯Streetlamp
视孔灯Inspectionholelamp
立杆弯灯goose-neckpostlamp,polelamp
模拟报警信号Semigraphandalarmsignal
自整角机Selsyn
励磁机Exciter
显示器Display
电位器Potentiometer
内电阻Internalresistance
固定电阻(器)Fixedresistance
脱扣Release,trip
分励Shunttrip
特殊失压脱扣器Specialno-voltagerelease
“或”开关放大器“Or”switchamplifier
制动器Brake
电容Capacitor
整流器Rectifier
镇流器Chock
分流器Shunt
油变阻器Oilimmersedrheostat
频敏电阻器Frequencysensitiverheostat
滑线变阻器Slidingrheostat
蜂鸣器Buzzer
电机加热器Spaceheater(formotor)
空气断路器电机操作机构Motoroperatingmechanismforaircircuit-breaker
可控硅励磁装置Siliconcontrolledrectifierexcitationdevice
保护装置Protectivedevice(element)
闪光装置Flashingdevice
接闪装置(避雷器)Lightningarrester
断相保护Phasefailureprotection
四.保护、继电器Protection,relays
信号继电器Signalrelay
过电流继电器Over-currentrelay
电压继电器Voltagerelay
时间继电器Timerelay
中间继电器Auxiliaryrelay
热继电器Thermalrelay
温度继电器Temperaturerelay
瓦斯继电器Gasrelay
控制电源中间继电器Auxiliaryrelayforcontrolsupply
自动操作继电器Relayforauto-operation
低电压继电器Under-voltagerelay
过电压继电器Over-voltagerelay
联锁继电器Interlockrelay
冲击继电器Impactrelay
合闸位置继电器Closepositionrelay
逆流继电器Reverse-currentrelay
差流继电器Differentialcurrentrelay
差动继电器Differentialrelay
电流继电器Currentrelay
功率继电器Powerrelay
接地继电器Earthingrelay
重合闸继电器Reclosingrelay
同步继电器Synchronousrelay
速动继电器Quickactingrelay
定时限继电器Definitetimerelay
光电继电器Photoelectricrelay
电子继电器Electronicrelay
电磁式继电器Electromagneticrelay
电动式继电器Electrodynamicrelay
气压继电器Gas-pressurerelay
继电器常开触点RelayN.O.contact
继电器常闭触点RelayN.C.contact
继电器保护触点(常开)Relayholdingcontact(N.O.)
能自动返回的常闭按钮触点Self-returnbuttonwithN.C.contact
模拟信号触点Contactforsemigraphsignal
强励磁接点Shockexcitationcontact
电感线圈Inductioncoil
电流线圈Currentcoil
脱扣线圈Tripcoil
合闸线圈Closecoil
释放线圈Releasingcoil
掉闸线圈Trippingcoil
予告信号Prewarningsignal
掉闸回路断线信号Breakagesignaloftripcircuit
断路器事故掉闸信号Faulttripsignalofbreaker
掉闸音响信号Trippingaudiblesignal
重瓦斯预告信号Heavygasprewarningsignal
温度预告信号Temperatureprewarningsignal
手动、自动操作时事故信号Faultsignalinmanual/automaticoperation
保护掉闸Protectivetrip
控制掉闸Controltrip
手动跳闸Manualtrip
变电所紧急停车Emergencyshutdownatsubstation
工艺故障Faultinprocess
励磁故障Faultinexcitation
工作电源失电报警No-voltagealarmofworkingelectricsource
工作电源分合闸Onandoffofworkingelectricsource
工作电源投入Throw-inofworkingelectricsource
保安电源送电supplyofemergencyelectricsource
运转指示Indicatingofoperation
投入指示Indicatingofthrow-in
同步指示Indicatingofsynchronism
延时停车Delayedshutdown
电源切除Switchoffthepowersupply
速断及过流断通Instantaneoustripandover-currentoff/on
自保持Self-holding
自锁Self-lock
联锁Interlocking
绝缘监视Insulationsupervision
电压监视Voltagesupervision
联锁解除Releaseofinterlock
工作、保安电源切换Transferofworkingandemergencypowersupply
发电机与工作母线并车Synchronizationofgeneratortoworkingbus
重瓦斯保护Heavygasprotection
开或闭超扭矩保护Over-torqueprotectionduringopeningandclosingvalve
电机起动顺序Sequenceofmotorstarting
铭牌框注字Nameplatedenotation(inscription)
五.电气仪表Electricinstruments
电流表Ammeter
电压表Voltmeter
三相三线有功电度表Three-phasethree-wirekilowatt-hourmeter,kWhmeter
单相电度表Single-phasekilowatt-hourmeter
三相无功电度表Three-phasekilovar-hourmeter
有功功率表Activepowermeter,kilowattmeter
无功功率表Reactivepowermeter,kilovarmeter
三相瓦特表(功率表)Three-phasewattmeter
功率因数表Powerfactormeter
频率表Frequencymeter
验电流器Galvanoscope
欧姆表Ohmmeter
相位表Phasemeter
转速表Tachometer
波长表Wave-lengthmeter
三相四线制标准电度表3-phase4-wirestandardwatthour-meter
过载电流表Overloadammeter
低功率因数瓦特表Lowpower-factorwattmeter
交直流两用钳型电流表A.C./D.C.multi-purposetongtester
兆欧表Megger,Megohmmeter
万用表Avometer
微安表Microammeter
毫安表Milliammeter
各种测量仪表Variouskindofmeasuringinstruments
接地电阻测量仪Earthingresistancetester
真空管电压表Vacuumtubevoltmeter
电动秒表Electricsecond-meter
六.防雷Lightningprotection
避雷装置Lightningprotector
避雷针Lightningrod
避雷带Straptypelightningprotector
避雷网Networkoflightningprotector
避雷针支架Lightningrodsupport
避雷针尖Tipoflightningrod
避雷针拉铁Braceforlightningrod
避雷器Lightningarrester,surgedischarger
球型避雷器Sphericalarrester
管形避雷器Tubulararrester
阀形避雷器Auto-valvearrester
低压避雷器Lowvoltagearrester
角形避雷器Hornarrester
多隙避雷器Multigaparrester
铝避雷器Aluminumcellarrester
氧化膜避雷器Oxidefilmarrester
击穿保险器Puncturel
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