电气行业常用英语单词doc.docx
《电气行业常用英语单词doc.docx》由会员分享,可在线阅读,更多相关《电气行业常用英语单词doc.docx(67页珍藏版)》请在冰点文库上搜索。
电气行业常用英语单词doc
电气行业常用英语单词
电气行业常用英语单词
一.电气名词Electricitems
二.线路(母线、回路)Lines(Bus,circuits)
三.设备Equipments
四.保护、继电器Protection,relays
五.电气仪表Electricinstruments
六.防雷Lightningprotection
七.接地Grounding,earthing
八.室、所Room,Substation
九.电修车间设备Equipmentsofelectric
repair
十.材料Material
十一.图名Drawings,diagrams
十二.表头Tables
十三.标准图词汇Termsfromstandard
DWG
一.电气名词Electricitems
交(直)流Alternating(direct)current短路电流Short-circuitcurrent
起始次暂态短路电流Initialsubtransient
short-circuitcurrent
冲击电流Impulsecurrent
稳态短路电流Steadystateshort-circuit
current
临界电流Criticalcurrent切断电流Rupturingcurrent熔断电流Blow-outcurrent故障电流Faultcurrent
计算电流Calculatingcurrent
极限有限电流Limiteffectivecurrent
过电流Overcurrent
逆电流Inversecurrent
整定电流Settingcurrent
额定电流Ratedcurrent
电流密度Currentdensity
短路电流最大有效值Maximumeffectivevalueofshort-circuitcurrent
高压High-voltage,High-tension低压Low-voltage,Low-tension计算电压Calculatingvoltage激磁电压Excitingvoltage
冲击电压Impulsevoltage临界电压Criticalvoltage残留电压Residualvoltage击穿电压Puncturevoltage脉动电压Pulsatingvoltage供电电压Supplyvoltage电力电压Powervoltage照明电压Lightingvoltage灯丝电压Filamentvoltage额定电压Ratedvoltage电压损失Voltageloss
过(欠)电压Over(under)voltage
线路电压Linevoltage
电压降Voltagedrop
工作电压Workingvoltage
一次电压Primaryvoltage
二次电压Secondaryvoltage
电源Electricsource(powersupply)
自控电压Powersupplyforprocess
control
6kV控制闪光电源Flashingsupplyfor
6kVcontrol
工作电源Workingpowersupply(electric
source)
保安电源Emergencypowersupply
(electricsource)
直流稳压电源StabilizedD.C.source控制电源Controlsupply直流电源D.C.source
交流电源A.C.source
负荷计算Loadcalculation设备容量Installedcapacity需要容量Electricdemand功率因数Powerfactor
安装高度Mountingheight耐电压Breakdownvoltage
工频耐压High-voltagetestwithworking
frequency
表面闪络Surfaceflash-over直流泄漏D.C.leakage
体电阻率Volumeresistivity
介质损失角Dielectriclossangle击穿强度Punctureintensity电压等级Voltagegrade
比重Specificgravity
性能Feature
相序Phasesequence
瞬时Instantaneous
倾角Angleofinclination
跨度Span
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-rotormotor
current
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Closingpowersource
bus
闪光母线Flashing-bus
备用母线Sparebus
装在支柱上的插接式母线Post-supported
plug-inbusway
装在吊钩上的插接式母线Hook-supported
plug-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Miniaturebusforfault
signal
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Groundingor
neutralizingcircuit
信号线路Signalcircuit
有接地极的接地线路网Groundingwith
groundingelectrodes
定子绕组测温回路Temperature
measuringcircuitforstatorwinding
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Differentalprotective
circuit
过流保护回路Over-currentprotective
circuit
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Special
transformerH.V.cabinetforinduction
voltageregulator
电压互感器柜Potentialtransformer
cabinet
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-over
switch
铁壳开关Metal-cladswitch(Iron-clad
switch)
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-prooflighting
switch
行程开关Limitswitch
高压隔离开关H.V.disconnectingswitch
明装单极板钮开关Surface-mounted
single-poletoggleswitch
暗装单极板钮开关Flush-mounted
single-poletoggleswitch
三路开关Three-wayswitch
气密式组合开关Hermeticpackettype
switch
防护式开关Guardtypeswitch
联锁开关Interlockswitch
操作方式选择开关Selectingswitchfor
typesofoperation
控制电源开关Switchforcontrolsupply
主令开关Masterswitch(controller)
多切点切换开关Multi-pointchange-over
switch
按钮Push-button
控制按钮Controlpush-button
防爆控制按钮Explosion-proof
control
push-button
事故紧急按钮
Emergency
stopping
push-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-button
forsound
release
起动器Starter
磁力起动器Magneticstarter
综合起动器
Combination
starter
(Magneticstartercombination)电力变压器Powertransformer
调压变压器Voltageregulating
transformer
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-phasetertiary
windingtransformer
高压试验变压器H.V.testingtransformer
局部照明变压器Locallighting
transformer
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.asynchronous
motor
同步电动机synchronousmotor
三相滑环感应电动机3-phase
slip-ring
inductionmotor
三相鼠笼感应电动机
3-phase
squirrel-cageinductionmotor
绕线式电动机Wound-rotor
induction
motor
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-mounted
2-pole
receptacle
暗装双极插座Flush-mounted
2-pole
receptacle
双极带接地插座2-polereceptaclewith
groundingcontact
单相三孔明插座Surface-mountedsingle
phase3-polereceptacle
防护式明装三相四孔插座Guardtype
surface-mounted3-phase4-pole
receptacle
配照型灯Standarddomelightingfitting
搪瓷深照型灯Enameledhighbay
lightingfitting
防水防尘灯Wateranddustprooflighting
fitting
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.mercuryfluorescent
lightingfitting
广照型工厂灯Widelittypeindustrial
fitting
深照型灯具Highbaylightingfitting白炽灯具Incandescentlamp(bulb)圆球型灯Globelamp
嵌入式荧光灯flushtypefluorescent
lightingfitting
红色障碍灯Redobstructionlampfor
aviation
厂区道路照明灯Streetlightinginplant
area
路灯Streetlamp
视孔灯Inspectionholelamp
立杆弯灯goose-neckpostlamp,pole
lamp
模拟报警信号Semigraphandalarm
signal
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-voltage
release
“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Motoroperating
mechanismforaircircuit-breaker
可控硅励磁装置Siliconcontrolled
rectifierexcitationdevice
保护装置Protectivedevice(element)
闪光装置Flashingdevice
定时限继电器Definitetimerelay
接闪装置(避雷器)Lightningarrester
光电继电器Photoelectricrelay
断相保护Phasefailureprotection
电子继电器Electronicrelay
电磁式继电器Electromagneticrelay
四.保护、继电器Protection,relays
电动式继电器Electrodynamicrelay
信号继电器Signalrelay
气压继电器Gas-pressurerelay
过电流继电器Over-currentrelay
继电器常开触点
RelayN.O.contact
电压继电器Voltagerelay
继电器常闭触点
RelayN.C.contact
时间继电器Timerelay
继电器保护触点(常开)
Relayholding
中间继电器Auxiliaryrelay
contact(N.O.)
热继电器Thermalrelay
能自动返回的常闭按钮触点Self-return
温度继电器Temperaturerelay
buttonwithN.C.contact
瓦斯继电器Gasrelay
模拟信号触点
Contact
forsemigraph
控制电源中间继电器Auxiliaryrelayfor
signal
controlsupply
强励磁接点Shockexcitationcontact
自动操作继电器Relayforauto-operation
电感线圈Inductioncoil
低电压继电器Under-voltagerelay
电流线圈Currentcoil
过电压继电器Over-voltagerelay
脱扣线圈Tripcoil
联锁继电器Interlockrelay
合闸线圈Closecoil
冲击继电器Impactrelay
释放线圈Releasingcoil
合闸位置继电器Closepositionrelay
掉闸线圈Trippingcoil
逆流继电器Reverse-currentrelay
予告信号Prewarningsignal
差流继电器Differentialcurrentrelay
掉闸回路断线信号Breakagesignaloftrip
差动继电器Differentialrelay
circuit
电流继电器Currentrelay
断路器事故掉闸信号Fault
tripsignalof
功率继电器Powerrelay
breaker
掉闸音响信号Trippingaudiblesignal
接地继电器Earthi