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ID:51171051
大小:28.50 KB
页数:9页
时间:2020-03-19
《电机常用英语词汇翻译.doc》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、电机常用英语词汇一、总装配generalassembly座式轴承pedestalbearing滑动轴承slidingbearing滚动轴承rollbearing轴瓦bearingshell轴承座bearingpedestal轴承内盖internalbearingcover轴承外盖externalbearingcover气隙airgap磁力中心magneticcenter轴瓦间隙clearancebetweenshaftandshell振动vibration双倍振幅值doubleamplitude振速vibra
2、tionspeed定子电密statorcurrentdensity热负荷specificheatload(W/cm2)磁场magneticfield振动加速度vibrationspeedmm/sAccelerationunitesmm/s2电磁感应electromagneticinduction内圈innerring外圈outerring滚动体roller保持架cage端盖endcover底板baseplate垫片spacer轴承测温元件bearingtemperatureprobe三相交流电three-ph
3、asealternativecurrent温升temperaturerise对地击穿earthbreakdown击穿电压breakdownvoltage金属热处理metalheattreatment无氧退火naturalcooling60度相带60degreesphasezone主接线盒mainterminalbox加热器接线盒heaterauxiliaryterminalbox定子测温接线盒statorprobeterminalbox电流互感器currenttransformer差动保护differenti
4、alprotection速度传感器speedsensor侧水冷sidewatercooling冷却器cooler空-空冷却器air-aircooler穿管工艺pipe流水线pipeline轴伸端shaftendordrivingend非轴伸端nondrivingend漏油oilleakage轴承密封bearingseal底脚螺栓anchorbolt弹簧垫圈springwasher定位销positioningpinorlocatingpin游动间隙clearance对组试验headtoheadtest空载电流n
5、oloadcurrent起动电流startingcurrent有功功率activepower无功功率reactivepower旋转磁场rotatingmagneticfield电磁噪音electromagneticnoise喘振surge安装尺寸installationdimension轴伸键shaftkey键槽keyslot现场测试factoryacceptancetest(FAT)空载试验noloadtest温升试验temperaturerisetest堵转试验rotorblockedtest高压摇表hi
6、ghvoltagemegohmmeter无刷励磁brushlessexcitation励磁机exciter功率因数powerfactor起动电流startingcurrent起动转矩startingtorque最大转矩maximumtorque效率efficiency二、定子装配statorassembly定子stator定子线圈coil定子冲片lamination定子槽型statorslot节距pitch槽楔wedge槽绝缘slotinsulation开口槽openslot闭口槽closeslot电晕cor
7、ona低阻带lowresistancetape高阻带highresistancetape每极每相槽数numberofslotsperpoleperphase分数槽fractionalslot云母带micatape半导体材料semi-conductormaterial垫条strip环氧玻璃布板epoxybondedfiber-glassboard补强材料reinforcingmaterial真空浸漆VPI定子下线winding定子接线connecting定子引线lead高压电缆highvoltagecable线
8、圈上层边toplead双层叠绕组twotiercoil齿压片toothsupporter通风槽板ventspacer线圈直线部分straightpart线圈端部endwinding线圈绑绳coilfixationstrip层间垫条separator端箍endwindingfixation铁耗试验corelosstest加强筋strengtheningbar电机风路motorwindpath半成品试验
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