电机零部件中英文对照表.pdf
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1、串激电机:Universal motor转子:转轴:shaft换向器:commutator铁芯:rotor steel core端板:end spider绝缘纸:rotor steel liner槽楔(环):wedge ringU 型挡圈:U type retainer漆包线:field magnet wire 轴承:bearing绝缘漆:varnish换向片:commutatorsegment定子:铁芯:rotor steel core漆包线:field magnet wire绝缘纸:rotor steel liner支架:Bracket支撑组件:机壳:housing端盖:Support f
2、rame/end housing碳刷组件:碳刷:brush碳刷套:brush sleeve 碳刷架(刷握):brush holder 弹簧:Brush spring刷辫:brush flexible刷盒:Brush box风机部分:定叶轮:diffuser(guide vane)动叶轮:impeller风罩:fan cover螺钉:screw螺帽:nutfan压圈:gasketfan衬套:bushfan爬电距离:creepage distancesspecify:指定(动)附加绝缘:supplementary insulationclause:条款(名)基本绝缘:basic insulatio
3、nwear:磨损(动)加强绝缘:reinforced insulationclearance:电气间隙Clearance and creepage distances over supplementary and reinforced insulation notreduced below the values specified in clause 29 as a result ofwear.accessible:易接近的,可到达的,易受影响的loose:宽松的,不牢固的Creepage distances and clearance between live parts and acces
4、sible parts not reducedbelow values specified for supplementary insulation if wires,screws etc。becomesloose。Vacuum吸尘器Hose:软管Attachment:附件,附加装置Transformer:变压器From the result of our inspection and tests on the submitted samples,we conclude thatthat they comply with the requirements of the standards.Su
5、bmit:提交,递交inspection:检查comply with:符合All models have same constructions,and are portable,drypick up vacuumcleaners for household use.Different models in one series with different postfixes aresame products,but marked with different powers.Refer to below table for differencebetween models in differen
6、t series.Postfix:后缀refer to:查阅 提到 谈到 打听电动机:Motor直流电动机:Direct current motor交流电动机:Alternating current motor交直流两用电动机:universal motor同步电动机:synchronous motorsiNkrEnEs1笼型同步电动机:cage synchronous motor同步感应电动机:synchronousinduction motor磁阻电动机:reluctance motor亚同步磁阻电动机:subsynchronous reluctance motor异步电动机:asynch
7、ronous motor eIsINkrEnEs感应电动机:Induction motor无刷绕线转子感应电动机:brushless wound-rotor induction motor他励:separately excited自励:selfexcited混励:compositely excited并励:shunt串励:series复励:compound excited复励:用以指明电机至少由两个绕组励磁,其中之一是串励绕组绕组:winding初级绕组:primary winding次级绕组:Secondary winding主绕组:main winding定子绕组:stator windi
8、ng转子绕组:rotor winding电枢绕组:armaturewinding阻尼绕组:damping winding起动绕组:starting winding辅助起动绕组:auxiliary starting winding励磁绕组:excitation winding磁场绕组:field winding试验:试验:性能试验:performancetest型式试验:type test重复试验:duplicated test检查试验:routing test对每台电机在制造完工后所进行的试验,以判明其是否符合标准抽样试验:sampling test验收试验:acceptance test效率
9、:efficiency输出功率对输入功率之比总损耗:total loss(of a machine);power losses(of a machine)输入与输出功率之差热量试验:calorimetric test 从电机所产生的热量来推算损耗的试验方法空载试验:noload test在电机作电动机运行而轴上无有效机械输出时进行的试验轻载试验:light load test 当电机在驱动或被驱动状态下运行时,做为电动机,仅供给被驱动机械的空载损耗。温升试验:temperaturerise test 在规定的运行条件下,确定电机一个或几个部件温升的试验2波形试验:waveform test 为
10、记录电机任一变量的波形而进行的试验波形分析:waveform analysis堵转试验:lockedrotor test 为确定堵转转距及堵转电流在电机通电而转子堵住时进行的试验起动试验:starting test 为确定起动转距而使电机在规定情况下从静止状态开始加速至负载转速所进行的试验换向试验:commutation test 评定换向器电机在规定情况下运行时换向性能的试验直流电阻测定:resistance test 用直流电测定绕组电阻的试验铁心损耗试验:core test 为确定电机铁心叠片(通常不带绕组)的损耗特性或片间绝缘的有效性而进行的试验超速试验:overspeed test平
11、衡试验:balance test振动试验:vibration test为测定电机各部分在规定条件下的振动情况而进行的试验躁声级试验:noiselevel test轴电压试验:shaft-voltage test在电机带电情况下,为测定电机可能产生轴电流的电压而进行的试验换向片间电阻试验:segment to segment test 测定换向器相邻片间电阻以检查绕组是否良好的试验绝缘电阻测定:insulation resistance test在规定条件下测定绝缘电阻的试验耐电压试验:high-voltage test介电强度试验:dielectric test在绝缘上施加高电压以确定绝缘介质
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