变压器专业词汇英文翻译.docx
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变压器专业词汇英文翻译
变压器常用术语
TECHNICALTERMSCOMMONLYUSEDFORTRANSFORMER
PART1产品名称及类型
电力变压器Powertransformer
芯式变压器coretypetransformer
内铁式变压器core-formtransformer
壳式变压器shell-formtransformer
外铁式变压器shell-formtransformer
密封式变压器sealedtransformer
有载调压电力变压器powertransformerwithOLTC
无载调压电力变压器powertransformerwithoff-circuittap-changer
配电变压器distributiontransformer
自耦变压器auto-transformer
联络变压器interconnectingtransformer
1.10升压变压器step-uptransformer
降压变压器step-downtransformer
增压变压器boostertransformer
串联变压器
发电机变压器generatortransformer
电站用变压器substationtransformer
交流变压器convertertransformer
分裂变压器split-windingtypetransformer
厂用变压器powerplanttransformer
所用变压器electricsubstationtransformer
单相变压器single-phasetransformer
三相变压器three-phasetransformer
多相变压器polyphasetransformer
单相变压器组成的三相组three-phasebankswithseparatesingle-phasetransformer
三相接地变压器three-phaseearthingtransformer
三线圈变压器three-windingtransformer
两线圈变压器two-windingtransformer
双线圈变压器double-windingtransformer
多线圈变压器multi-windingtransformer
油浸式变压器oil-immersedtypetransformer
浸难燃油变压器noninflammablemediumimpregnatedtransformer
干式变压器drytypetransformer
树脂浇注式变压器resin-castingtypetransformer
H级绝缘变压器transformerwithHclassinsulation
气体绝缘变压器gasinsulatedtransformer
电炉变压器furnacetransformer
整流变压器rectifiertransformer
列车牵引变压器tractiontransformer,locomotivetransformer
矿用变压器miningtransformer
防爆变压器explosion-prooftransformerflame-prooftransformer
隔离变压器isolationtransformer
试验变压器testingtransformer
串级式试验变压器cascadetestingtransformer
串联变压器seriestransformer
增压变压器boostertransformer
灯丝变压器filamenttransformer
电焊变压器weldingtransformer
钎焊变压器brazingtransformer
船用变压器marinetransformer
起动自耦变压器startingautotransformer
起动变压器startingtransformer
移动变压器movablesubstation
移动式movabletype
成套变电站completesubstation
全自动保护单相变压器completeself-protectedsingle-phasetransformer(CSP)
互感器instrumenttransformer
测量用互感器measurementcurrent/voltageTR
保护用互感器protectivecurrent/voltagetransformer
电流互感器currenttransformer(CT)
电压互感器voltagetransformerpotentialtransformer(PT)
全绝缘电流互感器fullyinsulatedcurrenttransformer
母线式电流互感器bus-typecurrenttransformer
绕线式电流互感器woundprimarytypecurrenttransformer
瓷箱式电流互感器porcelaintypecurrenttransformer
套管用电流互感器bushing-typecurrenttransformer
电容式电流互感器capacitortypecurrenttransformer
支持式电流互感器support-typecurrenttransformer
倒立式电流互感器reversetypecurrenttransformer
塑料浇注式电流互感器castresincurrenttransformer
钳式电流互感器split-coretypecurrenttransformer
速饱和电流互感器rapid-saturablecurrenttransformer
串级式电流互感器cascade-typecurrenttransformer
剩余电流互感器residualcurrenttransformer
电容式电压互感器capacitortypevoltagetransformer
接地电压互感器earthedvoltagetransformer
不接地电压互感器unearthedvoltagetransformer
组合式互感器combinedinstrumenttransformer
剩余电压互感器residualvoltagetransformer
移圈调压器moving-coilvoltagetransformer
动线圈movingwinding
自耦调压器autoformerregulator
接触调压器variac
感应调压器inductionvoltageregulator
磁饱和调压器magneticsaturationvoltageregulator
电抗器reactor
并联电抗器shuntreactor
串联电抗器seriesreactor
饱和电抗器saturablereactor
铁心电抗器ironcorereactor
空心电抗器aircorereactor
水泥电抗器concrete(cement)reactor
三相中性点接地电抗器three-phaseneutralreactor
单相中性点接地电抗器single-phaseneutralearthingreactor
起动电抗器startingreactor
平衡电抗器smoothing/interphasereactor
调幅电抗器modulationreactor
消弧电抗器arc-suppressionreactor
消弧线圈arc-suppressioncoil
阻波器,阻波线圈wavetrapcoil
镇流器ballast
密闭式sealedtype
包封式enclosedtype
户外式outdoortype
户内式indoortype
柱上式polemountingtype
移动式movabletype
列车式trailermountedtype
自冷naturalcooling(ONAN)
风冷forced-aircooling(ONAF)
强油风冷forced-oilforced-aircooling(ONAF)
强油水冷forced-oilforced-watercooling(ONWF)
强油导向冷却forced-directedoilcooling(OFAN)
强油导向风冷却forced-directedforced-airoilcooling(ODAF)
恒磁通调压constantfluxvoltagevariation(CFVV)
变磁通调压variablefluxvoltagevariation(VFVV)
混合调压combinedvoltagevariation(CbVV)
PART2基础词汇
千瓦kilowatt(kw)
兆瓦megawatt(MW)
京瓦gigawatt(GW)
千伏kilovolt(kV)
兆伏megavolt(MV)
京电子伏giga-electron-volt(GEV)
千伏安KVA
兆伏安MVA
京伏安GVA
千乏kilovar(kVAr)
兆乏megavar(MVAr)
京乏gigavar(GVAr)
产品代号symbolofproduct
产品型号typeofproduct
额定电压ratedvoltage
额定容量ratedpower
额定电流ratedcurrent
连接组标号connectionsymbol,symbolofconnection
阻抗电压impedancevoltage
额定频率ratedfrequency
空载损耗no-loadloss
涡流损耗eddy-currentloss
磁滞损耗hysteresisloss
空载电流no-loadcurrent
激磁电流excitingcurrent
负载损耗loadloss
附加损耗additionallosses,supplementaryloadloss
杂散损耗straylosses
总损耗totallosses
损耗比lossratio
冷却方式typeofcooling
介质损耗dielectricloss
介损角正切值losstangent
电压组合voltagecombination
电抗电压reactancevoltage
额定电压比ratedvoltageratio
电阻电压resistancevoltage
电压调整率voltageregulation
相位差phasedisplacement
相位差校验phasedisplacementverification
零序阻抗zero-sequenceimpedance
短路阻抗short-circuitimpedance
磁通密度fluxdensity
电流密度currentdensity
安匝数numberofampere-turns
轴向漏磁通axialleakageflux
径向漏磁通radialleakageflux
循环电流circulatingcurrent
热点hotspot
最热点hottestspot
局部过热localoverheat
有功输出activeoutput
满容量分接fully-powertapping
额定级电压ratedstepvoltage
最大额定电压maximumratedvoltage
最大额定电流maximumratedthrough-current
绕组额定电压ratedvoltageofawinding
额定短时电流ratedshorttimecurrent
额定短时热电流ratedshortthermalcurrent
额定连续热电流ratedcontinuouscurrent
额定动稳定电流rateddynamiccurrent
一次电流/电压primarycurrent/voltage
二次电流/电压secondarycurrent/voltage
实际电流比actualtransformationratioofacurrenttransformer
实际电压比actualtransformationratioofavoltagetransformer
二次极限感应电动势secondarylimiting互感器的二次回顾路secondarycircuitofCTandPT
定额rating
铁心噪声noiseofcore
背境噪声backgroundnoise
噪声水平noiselevel
声级soundlevel
声功率级soundpowerlevel
声级试验soundleveltest
声级测量soundlevelmeasurement
水平加速度horizontalacceleration
垂直加速度verticalacceleration
地震seism,earthquake
地震烈度earthquakeintensity
工频power-frequency
中频mediumfrequency
高频highfrequency
振荡频率oscillatingfrequency
谐振频率resonancefrequency
自振频率naturalfrequencyofvibration
频率响应frequencyresponse
谐波测量harmonicsmeasurement
绝缘水平insulationlevel
绝缘强度insulationstrength,dielectricstrength
主绝缘maininsulation
纵绝缘longitudinalinsulation
内绝缘internalinsulation
外绝缘externalinsulation
绝缘配合insulationco-ordination
全绝缘uniforminsulation
半绝缘non-uniforminsulation
降纸绝缘reducedinsulation
中心点neutralpoint
中心点端子neutralterminal
正常绝缘normalinsulation
介电常数dielectricconstant
油纸绝缘系统oil-paperinsulationsystem
绝缘电阻insulationresistance
绝缘电阻吸收比absorptionratioofinsulationresistance
绝缘击穿insulationbreakdown
碳化carbonization
爬电距离creepagedistance
沿面放电creepingdischarge
放电discharge
局部放电partialdischarge
局部放电测量measurementofpartialdischarge
超声定位ultrasoniclocation,ultrasonicorientation
破坏性放电disruptivedischarge
局部放电起始电压partialdischargeinceptionvoltage
局部放电终止电压partialdischargeextinctionvoltage
过电压overvoltage
短时过电压shorttimeovervoltage
瞬时过电压transientovervoltage
操作过电压switchingovervoltage
大气过电压atmosphericovervoltage
额定耐受电压ratedwithstandvoltage
工频耐受电压power-frequencywithstandvoltage
感应耐压试验inducedovervoltagewithstandtest
温升试验temperature-risetest
温升temperaturerise
突发短路试验short-circuittest
动热稳定thermo-dynamicstability
冲击耐压试验impulsevoltagewithstandtest
雷电冲击耐受电压lightningimpulsewithstandvoltage
操作冲击耐受电压switchingimpulsewithstandvoltage
雷电冲击lightningimpulse
全波雷电冲击fullwavelightningimpulse
截波雷电冲击choppedwavelightningimpulse
操作冲击switchingimpulse
操作冲击波switchsurge,switchimpulse
伏秒特性voltage-timecharacteristics
截断时间timetochopping
波前时间timetocrest
视在波前时间virtualfronttime
半峰值时间timetohalfvaluecrest
峰值peakvalue,crestvalue
有效值root-mean-squarevalue
标么值perunitvalue
标称值nominalvalue
电级electrode
电位梯度potentialgradient
等电位,等位equipotential
屏蔽shielding
静电屏蔽electrostaticshielding
磁屏蔽magneticshielding
静电屏electrostaticscreen
静电板electrostaticplate
静电环electrostaticring
电磁感应electro-magneticinduction
电磁单元electro-magneticunit
有效面effectivesurface
标准大气条件standardatmosphericcondition
视在电荷apparentcharge
体积电阻volumeresistance
导电率admittance
电导conductance,conductivity
电晕放电coronadischarge
闪络flashover
避雷器surgearrestor
避雷器的残压residualvoltageofanarrestor
绝缘材料耐温等级temperatureclassofinsulation
互感器额定负荷ratedburdenofaninstrumenttransformer
准确级次accuracyclass
真值truevalue
允差tolerance
比值误差校验ratioerrorverification
电流误差currenterror
电压误差voltageerror
互感器相角差phasedisplacementofinstrumenttransformer
复合误差compositeerror
瞬时特性transientcharacteristic
瞬时误差transienterror
额定仪表保安电流ratedinstrumentsecuritycurrent
二次极限感应电势secondarylimiting保安因子securityfactor
额定准确限值的一次电流ratedaccuracylimitprimarycurrent
误差补偿errorcompensation
额定电压因子ratedvoltagefactor
准确限值因子accuracylimitfactor
开断电流switchedcurrent
笛卡尔坐标,直角坐标Cartesiancoordinate
极坐标polarcoordinate
横坐标abscissa
纵坐标ordinate
X-轴X-axis
复数complexnumber
实数部分realcomponent
虚数部分imaginarycomponent
正数positivenumber
负数negativenumber
小数decimal
四舍五入roundoff
分数fraction
分子numerator
分母denominator
假分数improperfraction
钝角obtuseangle
锐角acuteangle
补角supplementaryangle
余角complementangle
平行parallel
垂直perpendicular
乘方involution
开方evolution,extractionofroot
n的5次方5thpowerofn
幂exponent,exponential
微分,差动differential,differentiate
积分,集成integral,integrate
成正比proportionalto….
成反比inver