电力金具专业术语(中英)

电力金具名词术语

suspension clamp 悬垂线夹clamp body 线夹本体keeper 压板malleable iron 可锻铸钢件cotter-pin 闭口销steel 钢stainless steel 不锈钢ferrous 铁的；含铁的hot-dip galvanized 热镀锌suspension clamp with socket-clevis悬垂线夹（带碗头挂钩）suspension clamp with clevis悬垂线夹（带U型挂板）strain clamp 耐张线夹strain clamp (bolt type) 耐张线夹（螺栓型）Aluminium Alloy Strain Clamp (Bolt Type) 铝合金耐张线夹（螺栓型）Aluminum 铝Aluminium n. 铝；adj. 铝的alloy 合金aluminum alloy 铝合金insulation covering [电]绝缘套Insulated cable 绝缘电缆Clampcore线夹芯Ball Eyes球头挂环；球头挂板U Type Ball Eyes U型球头Y Type Ball Eyes Y型球头Ball Hooks 球头钩Socket Eyes 碗头挂板Shackles U型挂环Eye Links 直角挂环Extensive Links 延长环Extensive Rods 延长杆Rod 棒；枝条Clevises 挂板Clevis Tongues挂板Clevis Eyes 挂板Towing plates 牵引板Adjuster plates 调整板Yoke Plates 联板Dampers 防振锤。

电力行业——专业术语英文对照表

电力行业——专业术语英文对照表一．电气名词Electric items交（直）流Alternating (direct) current短路电流Short-circuit current起始次暂态短路电流Initial subtransient short-circuit current 冲击电流Impulse current稳态短路电流Steady state short-circuit current临界电流Critical current切断电流Rupturing current熔断电流Blow-out current故障电流Fault current计算电流Calculating current极限有限电流Limit effective current过电流Over current逆电流Inverse current整定电流Setting current额定电流Rated current电流密度Current density短路电流最大有效值Maximum effective value of short-circuit current高压High-voltage , High-tension低压Low-voltage , Low-tension计算电压Calculating voltage激磁电压Exciting voltage冲击电压Impulse voltage临界电压Critical voltage残留电压Residual voltage击穿电压Puncture voltage脉动电压Pulsating voltage供电电压Supply voltage电力电压Power voltage照明电压Lighting voltage灯丝电压Filament voltage额定电压Rated voltage电压损失Voltage loss过(欠)电压Over (under) voltage线路电压Line voltage电压降Voltage drop工作电压Working voltage一次电压Primary voltage二次电压Secondary voltage电源Electric source (power supply)自控电压Power supply for process control6kV 控制闪光电源Flashing supply for 6kV control 工作电源Working power supply (electric source) 保安电源Emergency power supply (electric source) 直流稳压电源Stabilized D.C. source控制电源Control supply直流电源D.C. source交流电源A.C. source负荷计算Load calculation设备容量Installed capacity需要容量Electric demand功率因数Power factor安装高度Mounting height耐电压Breakdown voltage工频耐压High-voltage test with working frequency 表面闪络Surface flash-over直流泄漏D.C. leakage体电阻率Volume resistivity介质损失角Dielectric loss angle击穿强度Puncture intensity电压等级Voltage grade比重Specific gravity性能Feature相序Phase sequence瞬时Instantaneous倾角Angle of inclination跨度Span正极Positive pole负极Negative pole截面(积) Cross section area辅助电源Auxiliary source遮断容量Interrupting capacity载流量Current-carrying capacity校正系数Correction factor连续负荷Continuous load长期载流量Continuous capacity长时间额定值Longtime rating电动机堵转电流Locked-rotor motor current限定负荷Limited load电感负荷Inductive load感应电流Induced current二．线路（母线、回路）Lines (Bus , circuits)母线Bus-bar合闸电源母线Closing power source bus闪光母线Flashing-bus备用母线Spare bus装在支柱上的插接式母线Post-supported plug-in bus way装在吊钩上的插接式母线Hook-supported plug-in bus way装在支架上的插接式母线Bracket-supported plug-in bus way 小母线Miniature bus电源小母线Power supply miniature bus操作小母线Operating miniature bus事故信号小母线Miniature bus for fault signal闪光小母线Flashing miniature bus主母线Main bus直流主母线D.C. main bus预告母线Prewarning bus干线Main line照明干线Lighting main line接地干线Grounding main line插座干线Receptacle main line电压干线Voltage main line端子出线Terminal outgoing中性线Neutral支线Branch-line引入线Lead-in电气线路Electric circuit交流配电线路A.C. distribution circuit直流配电线路D.C. distribution circuit事故照明线路Emergency lighting circuit控制线路Control circuit接地或接零线路Grounding or neutralizing circuit信号线路Signal circuit有接地极的接地线路网Grounding with grounding electrodes 定子绕组测温回路Temperature measuring circuit for stator winding接地信号回路Grounding signal circuit闪光信号回路Flashing-signal circuit开阀回路Circuit for opening valve关（闭）阀回路Circuit for closing valve开度计回路Circuit for opening meter电流测量回路Current-measuring circuit差动保护回路Differental protective circuit过流保护回路Over-current protective circuit合闸回路Closing circuit停车延时回路Delayed shutdown circuit掉闸回路Trip circuit激磁回路Exciting circuit备用回路Spare circuit主回路Main circuit馈路Feeder circuit现有回路Existing circuit单线回路Single-wire circuit接地回路Earthed circuit有电压的电路Live circuit三．设备Equipments高压开关柜H.V. switchgear动力配电箱Power distribution cabinet电源配电箱Source distribution cabinet直流配电屏D.C. switchboard (distribution panel)交流低压配电屏A.C.L.V. switchboard (distribution panel)静电电容器柜Static capacitor cabinet多种电源插销箱Receptacle box for miscellaneous power supplies控制箱Control cabinet照明配电箱Lighting (distribution panel)连接箱Junction box出线盒Outlet box开关箱Switch box控制台Console分段屏Sectionalizing panel进线屏Incoming line panel电控箱Electric control panel边屏Side board端子箱T erminal box供电盘Power supply box瓶车箱Synchronizing cabinet感应调压器专用变压器高压柜Special transformer H.V. cabinet for inductionvoltage regulator电压互感器柜Potential transformer cabinet信号屏Signal panel浮充屏Floating panel蓄电池屏Battery panel充电屏Charging panel母线联络柜Bus tie cabinet转换开关Transfer switch电压表转换开关Voltmeter change-over switch铁壳开关Metal-clad switch (Iron-clad switch)管式熔断器Cartridge fuse真空断路器Vacuum circuit breaker (V.C.B.)自动开关Automatic switch高压负荷开关H.V. load break switch三极高压断路器3-pole HV circuit-breaker刀开关Knife switch转换开关Transfer switch双极铁壳开关2-pole iron-clad switch风扇变速开关Fan speed regulator switch密闭照明灯开关Hermetic lighting switch防爆照明灯开关Explosion-proof lighting switch行程开关Limit switch高压隔离开关H.V. disconnecting switch明装单极板钮开关Surface-mounted single-pole toggle switch 暗装单极板钮开关Flush-mounted single-pole toggle switch 三路开关Three-way switch气密式组合开关Hermetic packet type switch防护式开关Guard type switch联锁开关Interlock switch操作方式选择开关Selecting switch for types of operation控制电源开关Switch for control supply主令开关Master switch (controller)多切点切换开关Multi-point change-over switch按钮Push-button控制按钮Control push-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Starting push-button停止按钮Stopping push-button现场按钮Push-button in field挡板damper音响解除按钮Push-button for sound release起动器Starter磁力起动器Magnetic starter综合起动器Combination starter (Magnetic starter combination)电力变压器Power transformer调压变压器Voltage regulating transformer电压互感器Potential transformer电流互感器Current transformer照明变压器Lighting transformer三相三绕组变压器3-phase tertiary winding transformer高压试验变压器H.V. testing transformer局部照明变压器Local lighting transformer多量程仪用电流互感器Multi-range current transformer for measurement降压变压器Step-down transformer伺服电动机Servo-motor双电压电动机Dual-voltage motor感应电动机Induction motor交流异步电动机A.C. asynchronous motor同步电动机synchronous motor三相滑环感应电动机3-phase slip-ring induction motor三相鼠笼感应电动机3-phase squirrel-cage induction motor 绕线式电动机Wound-rotor induction motor反应式电动机Reaction motor柴油发电机Diesel generator励磁发电机Excitation generator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-pole receptacle with grounding contact单相三孔明插座Surface-mounted single phase 3-pole receptacle防护式明装三相四孔插座Guard type surface-mounted 3-phase 4-pole receptacle配照型灯Standard dome lighting fitting搪瓷深照型灯Enameled high bay lighting fitting防水防尘灯Water and dust proof lighting fitting安全灯Safety lighting fitting隔爆灯Explosion-proof lighting fitting弯灯Goose-neck light壁灯Wall light高压水银灯High pressure mercury vapor lighting fitting 投光灯Flood-light (projection light)信号灯Signal lamp天棚灯Ceiling-mounted lighting fitting局部照明灯Local lighting fitting灯座Lamp holder事故照明灯Emergency lighting fitting高压水银荧光灯H.P. mercury fluorescent lighting fitting 广照型工厂灯Wide lit type industrial fitting深照型灯具High bay lighting fitting白炽灯具Incandescent lamp (bulb)圆球型灯Globe lamp嵌入式荧光灯flush type fluorescent lighting fitting红色障碍灯Red obstruction lamp for aviation厂区道路照明灯Street lighting in plant area路灯Street lamp视孔灯Inspection hole lamp立杆弯灯goose-neck post lamp , pole lamp模拟报警信号Semigraph and alarm signal自整角机Selsyn励磁机Exciter显示器Display电位器Potentiometer内电阻Internal resistance固定电阻（器） Fixed resistance脱扣Release , trip分励Shunt trip特殊失压脱扣器Special no-voltage release“或”开关放大器“Or” switch amplifier制动器Brake电容Capacitor整流器Rectifier镇流器Chock分流器Shunt油变阻器Oil immersed rheostat频敏电阻器Frequency sensitive rheostat滑线变阻器Sliding rheostat蜂鸣器Buzzer电机加热器Space heater (for motor)空气断路器电机操作机构Motor operating mechanism for air circuit-breaker可控硅励磁装置Silicon controlled rectifier excitation device 保护装置Protective device (element)闪光装置Flashing device接闪装置（避雷器） Lightning arrester断相保护Phase failure protection四．保护、继电器Protection , relays信号继电器Signal relay过电流继电器Over-current relay电压继电器Voltage relay时间继电器Time relay中间继电器Auxiliary relay热继电器Thermal relay温度继电器T emperature relay瓦斯继电器Gas relay控制电源中间继电器Auxiliary relay for control supply自动操作继电器Relay for auto-operation低电压继电器Under-voltage relay过电压继电器Over-voltage relay联锁继电器Interlock relay冲击继电器Impact relay合闸位置继电器Close position relay逆流继电器Reverse-current relay差流继电器Differential current relay差动继电器Differential relay电流继电器Current relay功率继电器Power relay接地继电器Earthing relay重合闸继电器Reclosing relay同步继电器Synchronous relay速动继电器Quick acting relay定时限继电器Definite time relay光电继电器Photoelectric relay电子继电器Electronic relay电磁式继电器Electromagnetic relay电动式继电器Electrodynamic relay气压继电器Gas-pressure relay继电器常开触点Relay N.O. contact继电器常闭触点Relay N.C. contact继电器保护触点（常开） Relay holding contact (N.O.)能自动返回的常闭按钮触点Self-return button with N.C. contact模拟信号触点Contact for semigraph signal强励磁接点Shock excitation contact电感线圈Induction coil电流线圈Current coil脱扣线圈Trip coil合闸线圈Close coil释放线圈Releasing coil掉闸线圈Tripping coil予告信号Prewarning signal掉闸回路断线信号Breakage signal of trip circuit断路器事故掉闸信号Fault trip signal of breaker掉闸音响信号Tripping audible signal重瓦斯预告信号Heavy gas prewarning signal温度预告信号Temperature prewarning signal手动、自动操作时事故信号Fault signal in manual/automatic operation保护掉闸Protective trip控制掉闸Control trip手动跳闸Manual trip变电所紧急停车Emergency shutdown at substation工艺故障Fault in process励磁故障Fault in excitation工作电源失电报警No-voltage alarm of working electric source工作电源分合闸On and off of working electric source工作电源投入Throw-in of working electric source保安电源送电supply of emergency electric source运转指示Indicating of operation投入指示Indicating of throw-in同步指示Indicating of synchronism延时停车Delayed shutdown电源切除Switch off the power supply速断及过流断通Instantaneous trip and over-current off/on自保持Self-holding自锁Self-lock联锁Interlocking绝缘监视Insulation supervision电压监视Voltage supervision联锁解除Release of interlock工作、保安电源切换Transfer of working and emergency power supply发电机与工作母线并车Synchronization of generator to working bus重瓦斯保护Heavy gas protection开或闭超扭矩保护Over-torque protection during opening and closing valve电机起动顺序Sequence of motor starting铭牌框注字Name plate denotation (inscription)五．电气仪表Electric instruments电流表Ammeter电压表Voltmeter三相三线有功电度表Three-phase three-wire kilowatt-hour meter , kWh meter单相电度表Single-phase kilowatt-hour meter三相无功电度表Three-phase kilovar-hour meter有功功率表Active power meter , kilowatt meter无功功率表Reactive power meter , kilovar meter三相瓦特表(功率表) Three-phase watt meter功率因数表Power factor meter频率表Frequency meter验电流器Galvanoscope欧姆表Ohmmeter相位表Phase meter转速表Tachometer波长表Wave-length meter三相四线制标准电度表3-phase 4-wire standard watthour-meter过载电流表Overload ammeter低功率因数瓦特表Low power-factor wattmeter交直流两用钳型电流表A.C./D.C. multi-purpose tongtester兆欧表Megger , Megohmmeter万用表Avometer微安表Microammeter毫安表Milliammeter各种测量仪表Various kind of measuring instruments接地电阻测量仪Earthing resistance tester真空管电压表Vacuum tube voltmeter电动秒表Electric second-meter六．防雷Lightning protection避雷装置Lightning protector避雷针Lightning rod避雷带Strap type lightning protector避雷网Network of lightning protector避雷针支架Lightning rod support避雷针尖Tip of lightning rod避雷针拉铁Brace for lightning rod避雷器Lightning arrester , surge discharger球型避雷器Spherical arrester管形避雷器Tubular arrester阀形避雷器Auto-valve arrester低压避雷器Low voltage arrester角形避雷器Horn arrester多隙避雷器Multigap arrester铝避雷器Aluminum cell arrester氧化膜避雷器Oxide film arrester击穿保险器Puncture lightning arrester雷击Lightning stroke直接雷击Direct lightning stroke感应雷击Induction lightning stroke雷电日Thunderbolt days雷电或然率Lightning and thunder probability 触电Electric shock静电感应Electrostatic induction七．接地Grounding , earthing接地保护Ground protection , earth protection 防雷接地Grounding for lightning保护接地Protective earthing人工接地Artificial grounding工作接地Working grounding , working earthing 重复接地Multiple earthing屏蔽接地Screen earthing , shielding ground中性点接地Neutral point grounded接地系统Grounding system , earthing system 接地故障Ground fault , earth fault单相接地Single phase earthing母线接地Bus ground接地装置Grounding device , earthing device引下线Down-lead , down conductor引下线固定Clamping plate of support for fixing 支架夹板Down lead引下线固定支脚Support for fixing down lead接地线Ground connector接地干线Ground(ing) main , (bus)接地网Grounding network , earthing network接地极Earth electrode (pole)接地电阻Earth resistance接地电路Earth (ground) circuit连接条Connecting strip断接卡Connecting clamp八．室、所Room , Substation贮藏室Storage套间Compartment蓄电池室Battery room控制室Control room配电室Distribution room维修间Repair room变电所Substation高压配电室H.V. distribution room休息室Rest room九．电修车间设备Equipments of electric repair砂轮机Emery wheel grinder台钻Bench drilling machine交流电焊机A.C. welding machine移动式空气压缩机Portable air compressor手电钻Electric hand drill单速手摇绕线机Single speed hand winding machine导线钳压器Wire jointing press-clamp油压千斤顶Hydraulic jack电吹尘器Electric dust cleaner存放柜Store chest高压试验变压器H.V. testing transformer泄漏试验变压器Leakage testing set大电流发生器Strong current generator油浸自冷感应调压器Oil-immersed self-cooled inductionvoltage regulator多量程仪用电流互感器Multi-range current transformer for measurement仪用电感互感器Instrumental voltage transformer单相自耦变压器Single-phase auto-transformer三相自耦变压器3-phase auto-transformer硅整流器Silicon rectifier仪表试验台T esting stand for instrument接触器，继电器试验台Relay and contactor testing stand慢扫描示波器Slow scanning oscillograph交流电子稳压器A.C. electronic voltage stabilizer携带式交流电桥Portable A.C. electric bridge接地电阻测量仪Earthing resistance tester电缆故障探伤仪Cable fault detector直流单臂电桥D.C. single-arm electric bridge , Wheatstone bridge十．材料Material绝缘包布Insulating tape填料Filler , packing绝缘膏Insulating compound电缆膏Cable compound防腐油Anti-corrosive oil沥青漆Bituminous varnish绝缘漆Insulating varnish瓷漆Enamel varnish有色金属Non-ferrous metal黑色金属ferrous metal白金属White metal云母Mica环氧树脂Epoxy resin聚氯乙烯Polyvinyl chloride , PVC 蜡Wax滑石粉Talc powder电胶木Bakelite聚丙烯外壳Polyacrylic cover耐油橡胶管Oil-proof rubber tubes 接地铜线Grounding copper wire 垫圈Pad塑料绝缘线Plastics insulated wire 橡套电缆Rubber sheathed cable 中间接头Splice填充剂Filling agent绝缘电线Insulated wire移动软电缆Movable flexible cable 补偿导线Extension wire套管Bushing母线槽Busway悬索Cable suspension滑触线Trolley conductor镀锌煤气管Galvanized gas pipe镀锌角钢Galvanized steel angle镀锌扁钢Galvanized steel strap钢丝绳Steel wire rope电笛Siren电磁阀Electromagnetic valve连接片Connecting link切换片Transfering link端子排T erminal board半导体二极管Semiconductor diode 开度计Opening meter逻辑元件Logical element接线盒Junction box仪表槽板Instrument trunking电缆吊架Cable hanger出线套Outgoing line sleeve十一．图名Drawings , diagrams电气图纸目录Contents of electric drawings电力系统图Electric power system diagram照明系统图Lighting system diagram电力平面布置图Electric power layout plan照明平面布置图Lighting layout plan单线图One line diagram控制箱面部布置图Surface arrangement of control box 背部接线图Back wiring (diagram)外部接线图External (outside) wiring diagram内部接线图Internal (inside) wiring diagram控制原理图Principle control diagram原理图Schematic diagram展开图Developed diagram电气标准图Electric standard drawing电气施工图Electric working drawing复用图Reproducibles (drawing)电缆联系图Cable hook-up diagram转换开关接点图Contact diagram of transfer switch箱侧视图Side view of box正视图Front view , facade背视图Back view剖面图Section参考图Reference drawing电缆敷设图Cable laying diagram箱内框架布置图Arrangement of frames inside the cabinet控制箱台面展开图Surface developed diagram of console出线端子示意图Schematic diagram of terminal outgoing lines 端子接线图Diagram of terminal connections电气管线表List of wire , cable and conduits设备材料表List of equipment and materials十二．表头Tables电力系统图Power system diagram引入线Lead in保护设备Protective device型号Type额定值Rating整定值Setting主启动设备回路Circuit to starting device导线型号、芯数、截面及管径Conductor type , cores , section & diameter of conduit线长Wire length管长Conduit length启动设备Starting device型号规格Type , specification保护元件Protective element计量装置Calculating device用电设备主回路Main circuit of electric equipment控制回路Control circuit控制装置Control device用电设备Electric equipment设备容量Consumer capacity生产设备Production equipment位号No. of location名称Name备注Remarks引入线Feed in配电箱Distribution cabinet型号及编号Type and No.开关型号Switch type保护装置Protective device回路编号Circuit No.相别Phase灯数Number of lamps插座数Number of receptacles电缆编号No. of line起点Starting终点Ending母线截面Section of bus零母线Neutral bus屏编号Panel No.型号及方案号Type and variant No.控制原理图号Principle control diagram工艺位号Process item No.十三．标准图词汇Terms from standard DWG电工系统图图形符号Graphic symbols for electric system交流电的相别A.C. phase sequence直流电的正负极D.C. positive and negative poles有中性点引出线的星形连接的三相绕组Star-connected three phase windings withneutral outlet开口三角形连接的三相绕组3-phase winding with open delta connection互相连接的导线Cross connection of wires不连接的跨越导线Crossing wires not in contact with eachother可拆卸的电气连接Removable connection电缆终端头Pothead of cable or cable end自耦变压器Auto-transformer感应调压器Induction voltage regulator凸极同步电动机Salient pole synchronous motor带接换装置的蓄电池组Accumulator battery with tap-changers 空气断路器Air circuit-breaker保持触点Holding contact热元件Thermal element自动复位的操作开关Spring-return operating switch插接器Plug-in connector电喇叭Horn电炉Electric furnace分流器Shunt可控硅整流箱屏Silicon controlled rectifier box panel直流配电屏D.C. distributing panel磁力起动器组Magnetic starter group自动开关箱Automatic switch box行程开关Limit switch局部灯Local lighting fitting荧光灯列Series fluorescent lighting fitting防护式灯开关Protective switch导线引上Conductors turning up导线引下Conductors turning down导线由上引来Conductors turning from above导线由下引来Conductors turning from below电缆沟Cable trench调压器Voltage regulator隔离变压器Isolating transformer击穿保护器Puncturing safety device晶体管Transisorized diode地坪Grade level电缆与水管平行Cable running parallel to a water supply pipe 电缆与热力管道交叉敷设Cable running across heat pipeline 车道Drive way电缆穿管与管道交叉Cable protective pipe across a pipeline 双(单)侧支架电缆沟Trench with rack on both sides (one side) 室外地坪Outdoor grade跨接线Jumper金属软管Flexible metal tube过渡接头Adapter电气工程及其自动化专业术语翻译transistor 晶体管audion 三极管capacitance 电容Diesel 柴油机AC- motors 交流电机transistorcoupling 联结耦合current carrying capacity 载流能力（最大允许电流）conductivity 传导性in isolation 绝缘lead 导线leakage current 泄漏电流inductance 感应系数loops 线圈macroprocessor 微处理器multimedia show 多媒体展示medium-power distribution 中压配电motor and soft starters 电机及软起动器numerical controls 数控系统optimal 最佳的，最理想的overload relays 过载继电器overshoot 过冲peak current 峰值电流power dissipation 电力分散process automation 过程自动化process instrumentation and analytics 过程仪表及分析仪器punch 穿孔，冲压reactance 电抗recharge 再充regulated power supply 稳压电源resistance 阻抗resistor 电阻器resonate 共振self-inductance 自感应series inductance 串联感应simulation 模拟switching 配电；交流thermal cycle 热循环thickness 厚度voltage regulator 调压器warping 扭曲，变形wiring layout 线路配置图AC-drives 交流变频器asymmetrical 非对称的attenuation 衰减bridged impedance 桥接阻抗cable bridge 电缆桥架charge 电荷circuit schematic diagram 电路原理图解coefficient 系数configuration 构造constant 常量copper sheet 铜片damping 阻尼decomposition 分解decouple 分离delay circuit 延迟电路dielectric sheets 介电原片diode clamping 钳位edge connector 边缘连接器electrical infrastructure 电气基础设施electrical installation 电气安装技术equations set 方程组four-layer 四层hookup 接线图human machine interface 人机界面impedance 阻抗incidence 入射incident wave 入射波incorporated 合成一体的instantaneous 瞬间的interleaved 交叉load admittance 负载导纳lumped 集中的modal 模式的modeling 建模motor management systems 电机管理系统mounting pads 安装垫片noise margins 噪音安全系数proximity effect 邻近效应radian 弧度resistive 有抵抗力的schematic 示意图services & industry solutions 服务和工业解决方案terminator 终结器undershoot 负脉冲信号；下。

光缆金具的专业用语

楔型耐张线夹：Wedge type tension clamp
修补预绞丝：repair armor rods
塔用引下线夹：fixing clamp for tower
防震鞭：Avibra Vibration Damper
预绞丝：helical rods
铝合金：Aluminum alloy
缆径：Cable diameter
大跨越：projectors of large span
防震锤：vibration damper
中文名称：预绞丝
英文名称：preformed armor rods
定义：用作护线条、补修条或防振线夹部件的螺旋状弹性铝合金丝组。

预绞丝耐张线夹，预绞丝悬垂线夹，ADSS预绞丝，OPGw预绞丝
l 预绞丝最早于20世纪40-50年代出现于美国，最初的产品为用于裸导线应力集中位置以及电腐蚀、电弧烧损位置保护的螺旋护线条。

经过多年发展，目前，预绞丝金具已经广泛应用于输配电、光纤通讯、电气化铁路、有线电视、建筑、农业等领域。

主要产品有：ADSS/OPGW耐张线夹，悬垂线夹，ADSS/OPGW杆用/塔用引下线夹，余缆架，光缆接头盒，终端盒，防震鞭，预绞式耐张线夹，防震锤，护线条，预绞式悬垂线夹，导线接续条，全张力接续条，跳线接续条，T型接续条，螺旋减震器，预绞式拉线耐张线夹，预绞式导线耐张线夹，地线耐张线夹，地线悬垂线夹，接地线。

线路金具中英对照

悬垂线夹SUSPENSIONCLAMP1．悬垂线夹(XGU型)Suspension Clamps(Type XGU) 15．悬垂线夹(XGF-300、1400型) Suspension Clamps(TypeXGF-300，1400)2．悬垂线夹(带豌头挂板)Suspension Clamps(with Socket-Clevis) 16．铝合金悬垂线夹(提包式)Aluminium-alloy SuspensionClamps(EnvelopeType)3．悬垂线夹(带U型挂板)Suspension Clamps(with Clevis) 17．悬垂线夹(XGH-8型)Suspension Clamps(TypeXGH-8)4．悬垂线夹(加强型)Suspension Clamps(Strengthened Type) 18．悬垂线夹(提包式XGJ型)Suspension Clamps(EnvelopeType XGJ)5．悬垂线夹(防磨型)Suspension Clamps(Abrasuion-proof Type) 19．双分裂悬垂线夹(跳线用) Suspension Clamps forDouble-bundle Conductors(For Jumper Conductor)6．悬垂线夹(XGU—2A型)Suspension Clamps(Type XGU-2A) 20．悬垂线夹(XDC型)Suspension Clamps(Type XDC)7．悬垂线夹(提包式)Suspension Clamps(Envelope Type) 21．加强型悬垂线夹(提包式XBJ型) Strengthened SuspensionClamps(Envelope TyPe XBJ)8．悬垂线夹(上扛式)Suspension Clamps(Carried-up Type) 22．改进型悬垂线夹(提包式)Suspension Clanlps(EnvelopeType)9．悬垂线夹(XF型)Suspension Clamps(Type XF) 23．悬垂线夹(XGF-5X/GH型) Suspension Clamp(TypeXGF-5X/GH)10．悬垂线夹(XFZ型)Suspension Clamps(Type XFZ) 24．悬垂线夹Suspension Clamp11．悬垂线夹(XGF-X型)Suspension Clamps(Type XGF-X) 25．支撑线夹Top Clamp for Post lnsulator12．悬垂线夹(XGF-K型)Suspension Clamps(Type XGF-K) 26．悬垂线夹(XGL型)Suspension Clamps(Type XGL)13．悬垂线夹(双线夹垂直排列)Suspension Clamps for Twin Conductors 27．四分裂悬垂线夹(跳线用) Suspension Clamps forQuad-bundle Conductors(For Jumper Conductor)14．悬垂线夹(双导线用、铝合金线夹)Suspension Clamps(Double Cable Type2)耐张线夹STRAINCLAMP1．耐张线夹(螺栓型)Strain Clamps(Bolt Type) 14．钢芯铝合金绞线用耐张线夹(液压型)Strain Clamps for ACSRConductor(Hydraulic CompressionType)2．耐张线夹(ND型)Strain Clamps(Type ND) 15．耐张线夹(720导线用)Strain Clamps for ConductorSize 720mm23．耐张线夹(螺栓型)Strain Clamps(Bolt Type) 16．耐张线夹(液压NYG型)Strain Clamps(HydraulicCompression NYG Type)4．耐张线夹(铝台金)Strain Clamps(Aluminium Alloy) 17．耐张线夹(爆压型)Strain Clamps(CompressedType)5．耐张线夹(铝合金)Strain Clamps(Aluminium Alloy) 18．钢芯铝合金绞线用耐张线夹(爆压型)Strain Clamps for AACSRConductor(EXplosive CompressionType)6．耐张线夹(铝合全NLLD-P型)Strain Clamps(Aluminium Alloy NLLD-P Type) 19．耐张线夹(液压NYH型)Strain Clamps(HydraulicCompression NYH Type)7．耐张线夹(铝合金NLL型)Strain Clamps(Aluminium Alloy NLL Type) 20．耐张线夹(耐热型)Strain Clamps(Anti-hotType)8．耐张线夹(销钉型) 21．N YZ耐张线夹(液压型)Straln Clamps(Pin Type) NYZ Type Strain Clamps (Hydraulic Compression TyPe)9．耐张线夹(压缩型、避雷线用)Strain Clamps(Compression Type for Lightning Arrester Wire) 22．铝包钢芯铝绞线用耐张线夹(液压型)Strian Clamps for ACSR/AS Conductor 10．钢绞线用耐张线夹(压缩型)Tension clamps Compressed-Type23．耐张线夹(液压型)Strain Clamps(Hydraulic Compression Type)11．耐张线夹(液压型) Strain Clamps(Hydraulic Compression Type) 24． N YZ 耐张线夹(液压型)NYZ Type Strain Clamps(HydraulicCompression Type) 12．铝包钢绞线用耐张线夹(液压型) Compressed-Type5 25．预续式耐张线夹Preformed Armors Type Strain Cl1amps 13．钢芯铝绞线用耐张线夹(80型)Strain Clamps for ACSR Conductor联结金具 LINKFITTING1．球头挂环(Q 型、QP 型、QH 型) Ball Eyes(Type Q ，QP ＆QH) 27．联板(L 型) Yoke Plates(TypeL) 2．碗头挂板(W 型) Socket Eyes(Type W)28．联板(L 型) Yoke Plates(TypeL)3．碗头挂板(52-3型) Socket Eye(TyPe 52-3)29．联板(L 型) Yoke Plate(TypeL) 4．碗头挂板(W-4.5/11型) Socket Eye(Type W-4.5／11)30．联板(L 型) Yoke Plate(TypeL)5．碗头挂板(W-0732-0749型) Socket Eyes(Type w-0732-0749) 31．联板(LF 型) YokePlates(Type LF) 6．碗头挂环(WS 型) Socket Eyes(Type WS) 32．联板(LV 型) YokePlates(Type Lv) 7．球头挂环(Q-U 型) Ball Eyes(Type Q-U) 33．联板(LS 型) YokePlates(Type LS) 8． U 型挂环 Shackles34．联板(LJ 型) YokePlates(Type LJ)9．拉杆(YL 型) Extension Rods(Type YL) 35．联板(U 型) Yoke Plates(TypeLJ) 10．挂板(Z 型) Clevi ses(Type Z) 36．联板(LL 型) YokePlates(Type LL) 11．挂环(延长环) Chain Links 37．联板(LK 型) YokePlates(Type LK) 12．挂环(直角环) Eve Links38．联板(Lx 型) YokePlates(Type LX)13．挂板(Z 型踌钢体) Clevises(Type Z) 39．联板(L 型) Yoke Plates(TypeL)14．挂板(ZBS 型) Clevis(Type ZBS) 40．联板(1Z 型) YokePlates(Type LZ)15．挂板(ZS 型) Clevis Tongues(Type ZS) 41．联板(L 型) Yoke Plates(TypeL) 16．挂板(PS 型) Clevis Tongues(Type PS) 42．联板(BN 型、BL 型) YokePlates(Type BN ，B1) 17．挂板(P 型) Double Straps(Type P) 43．四眼方联板 Yoke PlatesWith 4H01es 18．挂板(UB 型) Clevis Hinges(Type UB) 44．调平联板Horizon —AdJusting Plates 19．挂板(VD 型) Clevis Eyes(Type VD) 45．拉线双联板(B 型)Yoke Platefor 2-Bundle Conductors(Type B) 20． U 型螺丝 U Bolts46．三分裂用联板YOke Plates for 3-Bundle Conductors 21．调整板(DB 型) Adjuster Plates(TyPe DB)47．平行挂环 Parallel Clevis22．支撑架(ZCJ 型) Support Brackets(Type ZCJ)48．避雷线悬垂吊架 Ground WireHangers 23．调整板(PT 型) Adjuster Plates(Type PT) 49．耳轴挂板(GD 型) TrunnionClevises(Type GD) 24．牵引板(QY 型) Towing Plates(Type QY) 50．耳轴挂板(LT 型) TrunnionClevises(Type LT) 25．联板(L 型) Yoke Plates(Type L) 51． U 型挂环(U-J 型)Shackls(Type U-J) 26．联板(L 型) Yoke Plate(Type L)接续金具 SPLICINGFITTING1．接续管（钢绞线用）Splicing Sleeves for Steel Wire 12．接续管（钢芯铝绞线用）Splicing Sleeves for ACSR Conductor 2．接续管（钢绞线用、爆压搭接）Splicing Sleeves for Steel Wire （Explosive Overlap Jonlnt ） 13．接续管（JYB 型）Splicing Sleeve （Type JYB ） 3．接续管（铝绞线用）Splicing Sleeves for AluminiumConductor14．接续管（铝包钢绞线用）Splicing Sleeve for AS ．StrandedWire 4．接续管（轻型绞线用）Splicing Sleeves for Steel Wire15．补修管Repair Sleeves5．接续管（钢芯铝绞线用、爆压） Splicing Sleeves for ACSR Conductor （Compressed with Pliers ） 16．并沟线夹（JBB 、JB 型）Parallel Clamps （TypeJBB 、JB ） 6．接续管（铝绞线用、钳压）Splicing Sleeves for Aluminium Conductor（Compressed with Pliers ）17．并沟线夹（JBX 型）Parallel Clamps （TypeJBX ）7．接续管（钢芯铝绞线用、钳压） Splicing Sleeves for ACSR Conductor （Compressed with Pliers ） 18．异型并沟线夹厂一TL 、JBT 、JBL ）Parallel groove clamps specific form 8．接续管（钢芯铝绞线用、爆压搭接） Splicing SleeVes for ACSR ConduCtof （EXplosivp Overlap Joint ） 19．跳线线夹（压缩型） Jumper Connectors （Compression Type ） 9．接续管（钢芯铝绞线用、液压搭接） Splicing Sleeves for ACSR Conductor （Hydraulic Compression Type ）20．预绞丝补修条（FYB 型） Preformed Armor Rods forConductor Repair（Type FYB ）10．接续管（钢芯铝绞线用、液压钢芯对接）Splicing Sleeves for ACSR Conductor（Hydraulic Compression Type ）21．预绞丝补修条（YJB 型）Preformed Armor Rods forConductor Repair（Type YJB ） 11．接续管（架空绝缘线用）Splicing Sleeves for InsulatedOverlap Cable保护金具PROTECTIVEFITTING1．防振锤Dampers 26．双分裂间隔棒（大截面导线用）Spacer Dampers for Two－bundleConductors（For Large Section Conductor）2．防振锤（500KV线路用）Dampers for 500KV Line 27．三分裂阻尼式间隔棒（JX3型）Spacer Dampers for Three－bundleConductors（Type JX3）3．防振锤（FDX型）Dampers（Type FDX）28．跳线四分裂间隔棒（FJT4型）Spacer Damper for Quad－bundleJumper Conductors（Type FJT4）4．防振锤(ER两边不对称型）Dampers（Type FR－unbalanced）29．跳线四分裂间隔棒（JT4型）Spacer Dampers for Quad－bundleJumper Conductors（Type JT4）5．防振锤(ER两边对称型）Dampers（Type FR－balance) 30．三分裂阻尼间隔棒（FJZ型）Spacer Damper for Three－bundleConductors（Type FJZ）6．防振锤（FDH型）Damper（Type FDH）31．矩形阻尼间隔棒（带防舞器）Rectangular Spacer Dampers7．防振锤（FDH七型）Damper（Type FDH－Z）32．间隔棒（FJZS型）SpacerS（Type FJZS）8．防振锤（音叉式地线用）Damper for Across Ground Wire 33．三分裂间隔棒（MRJ3型）Spacers Dampers fof Three－bundle Conductors（Type MRJ3）9．防振锤（720导线用）Dampers for Conductor Size 720mm2 34．方型阻尼间隔棒Square Spacer Dampers10．预绞丝护线条Preformed Armor Rods 35．均压屏蔽环（500KV线路用）Grading and Shielding Rings（For500KV Line）11．铝包带36．均压屏蔽环（500KV线路用）Aluminum TapeGrading and Shielding Rings （FOr 500KV Line ）12．悬重锤及其附件Counter Weightt Assemblies37．均压屏蔽环（300KV 线路用）Gradng and Shielding Rings （For 300KV Line)13．重锤片（500KV 线路用） Counter Weight Pieces for 500KV Line 38．均压屏蔽环（FJP －500X 型）Grading and Shielding Rings （TypeFJP －500X ） 14．间隔棒（FJQ 型）SPacers （Typo FJQ ）39．均压屏蔽环（FJP －500XD 、XDL 、XDA型）Grading and Shielding Rings （Type FJP －500XD ，XDL ＆XDA ）15．间隔棒（TJ 型、500KV 线路用）Spacers （Type TJ for 500KV Line ）40．均压屏蔽环（FJP －330－X 、NB 型）Grading and Shieldng Rings （TypeFJP330－X,NB ）16．间隔棒（FTZ 型、500KV 线路用） Spacers （Type FTZ for 500KV Line ） 41．均压环（变电用）Grading Rings （For TransmissionLine ） 17．间隔棒（JZX 型）Spacer （Type JZX ）42．屏蔽环及均压屏蔽环（变电用）Shielding Rings and GradingShielding Rings（For Transmission Line ）18．间隔棒（JZ 型）Spacer （Type JZY ） 43．均压屏蔽环（变电用）Grading and Shielding Rings （For Transmission Line ） 19．间隔棒（‘型）Spacer （Type FJZ ） 44．均压屏蔽环(FJP-500XL 型)Grading and Shielding Rings(Type FJP —500XL) 20．间隔棒门X 型）Spacer （Type JX ）45．均压屏蔽环(330KV 线路用)Grading and Shielding Rings(For330KV Line)21．方型阻尼间隔棒Square Frame Type Spacer －dampers 46．均压环(变电用)Grading Rings(For Transmission Line) 22．四分裂跳线间隔棒Spacer for 4－bundle Jumper Conductors 47．均压环Grading Rings 23．间隔棒（720导线用）48．均压环Spacef Dampets fof Conductof Size720mm2Grading Rings24．双分裂间隔棒（MAJ型）Spacer Dampers for Two－bundleConductors（Type MRJ）49．散热器Radiator25．双分裂间隔棒(SJ型）Spacer Dampers for Two－bundleConductors（Type SJ）拉线金具GUYWIREFITTING1．楔型线夹(NX型)Wedge Clamps(Type NX) 6．拉线用U型挂环Shackles for Guv Wires2．楔型线夹(NX-Y型)Wedge Clamps(Type Nx—Y) 7．钢线卡子Guy Clips3．U T型线夹(可调式及不可调式) UT Wedge Clamps(Adjustable＆Non-adustable Type) 8．平行挂扳(PD型)Double Straps(Type PD)4．调整环Adjustable Hangers 9．防盗UT型线夹Theft-proof UT Connectors5．N LY型线夹(压接可调式)Type NLY Strain Clamps ofCompression joint(Adjustable Type)T接金具T-C0NNECTOR1．T型线夹(螺栓型)T-Connector(B0lt Type) 8．T型线夹(TLY型)T-Connector(Type TLY)2．T型线夹(TL—55型)T-Connector(Type TL-55) 9．双导线T型线夹(螺栓型) T-Connectors for DouvbleConductors(Bolt TyPe)3．U T型线夹(可调式及不可调式) 10．双分裂T型线夹UT Wedge Clamps(Adjustable＆Non-adustable Type) T-Connectors for Two—bundle Conductors4．T型线夹(大截面导线用)T-Connector(For Large Sectio Conductor) 11．双分裂T型线夹(压缩型)T-Connectors for Two-bundleConductors(Compressio Type)5．T型线夹(双导线双侧单引下) T-Connector(Twin-diverting for Double Conductors) 12．T型线夹(TY型)T-Connector(Type TY)6．T型线夹(大面截导线用)T-Connector(For Large Section Conductor) 13．T型线夹(液压型)T-Connector(HydraulicCompression Type)7．T型线夹(大面截导线用)T-Connector(For Large Section Conductor) 14．双母线双侧单引下T型线夹Twin-diverting T-Connectors forDoudle Bus-bars设备金具TERMINALCONNECTORS1．设备线夹(压缩型、A型)Compression Connectors(Type A) 26．单导线设备线夹(压缩型、C型) Terminal Connectors for SingleConductors(Compression Type，Group C)2．设备线夹(压缩型、B型)Compression Connectors(TyPe B) 27．单导线铜铝过渡设备线夹(覆铜过渡片、A型)Terminal Connectors for SingleConductors(Bolt Type，Group A)3．设备线夹(压缩型、C型)Compression Connectors(TyPe C) 28．单导线铜铝过渡设备线夹(覆铜过渡片、B型)Terminal Connectors for SingleConductors(Bolt Type，Group B)4．铜铝过渡设备线夹(压缩型、A型) A1—Cu Transition TerminalConnectors(Compression Type，GroupA) 29．单导线铜铝过渡设备线夹(覆铜过渡片、C型)Terminal Connectors for SingleConductors(Bolt Type，Group C)5．铜铝过渡设备线夹(压缩型、B 型)A1—Cu Transition TerminalConnectors(Compression Type ，Group B) 30．双导线设备线夹(压缩型、A 型)Terminal Connectors for DoubleConductors(Compression Type ，Group A) 6．铜铝过渡设备线夹(压缩型、C 型)A1—Cu Transition Terminal Connectors(Compression Type ，Group C) 31．双导线设备线夹(压缩型、B 型)Terminal Connectors for Double Conductors(Compression Type ，Group B) 7．铜铝过渡设备线夹(压缩型、A 型)A1—Cu Transition TerminalConnectors(Compressioo Type ，Group A) 32．双导线设备线夹(压缩型、C 型)Terminal Connectors for DoubleConductors(Compression Type ，Group C) 8．铜铝过渡设备线夹(压缩型、B 型)A1—Cu Transition Tenninal Connectors(Compression Type ，Group B)33．双导线铜铝过渡设备线夹(覆铜过渡片、A 型)Terminal Connectors fot Double Conductors(Bolt Type ，Group A)9．设备线夹(螺栓型一A 、B 、C 型) Terminal Connectors(Bolt Type ，Group A 、B 、C) 34．双导线铜铝过渡设备线夹(覆铜过渡片、B 型) Terminal Connectors for DoubleConductors(Bolt Type ，Group B)10．设备线夹(SLG 螺栓型—A 、B 型) TerminalConnectors(SLG Bolt Type ，Group A 、B) 35．双导线铜铝过渡设备线夹(覆铜过渡片、C 型) Terminal Connectors for DoubleConductors(Bolt Type ，Group C) 11．铜铝过渡设备线夹(覆铜过渡片—A 、B 、C 型) TerminalConnectors(Bolt Type ，Group A 、B 、C)36．单导线设备线夹(螺栓型、A 型)Terminal Connectors for Single Conductors(Bolt Type-A)12．铜铝过渡板A1-Cu Transition Plates37．单导线设备线夹(螺栓型、B 型)Terminal Connectors for Single Conductors (Bolt Type-B) 13．铜铝过渡板(覆铜过渡片)A1-Cu Transition Plates38．单导线设备线夹(螺栓型、C 型)Terminal Connectors for Single Conductors(Bolt Type-C)14．设备线夹(SL 螺栓型—A 、B 、C 型) Terminal Connectors(SL Bolt Type ，Group A 、B 、C) 39．单导线铜铝过渡设备线夹(覆铜过渡片、A 型) Terminal Connectors for SingleConductors(Bolt Type,Group A) 15．设备线夹(SLG 螺栓型—A 、B 、C 型) TerminaI Connectors(SLG Bolt Type ，Group A 、E 、C) 40．单导线铜铝过渡设备线夹(覆铜过渡片、B 型) Terminal Connectors for SingleConductors(Bolt Type ，Group B)16．双导线设备线夹(螺栓型—A 、B 、C 型) Terminal Connectors for Double Conductors (Bolt Type-A 、B 、C) 41．单导线铜铝过渡设备线夹(覆铜过渡片、C 型) Terminal Connectors for Single Conductors(Bolt Type ，Group C) 17．双导线设备线夹(覆铜过渡片—A 、B 、C 型) Terminal Connectors for Double Conductors (Bolt Type ，Group A 、B 、C)42．双导线设备线夹(螺栓型、A 型)Terminal Connectors for Double Conductors (Bolt Type-A)18．双导线设备线夹(压缩型、A 型) Terminal Connectors for Double Conductors (Compression Type ，Group A) 43．双导线设备线夹(螺栓型、B 型) Terminal Connectors for Double Conductors (Bolt Type-B) 19．双导线设备线夹(压缩型、B 型) Terminal Connectors for Double Conductors (Compression Type ，Group B) 44．双导线设备线夹(螺栓型、C 型) Terminal Connectors for Double Conductors (Bolt Type-C) 20．双导线设备线夹(压缩型、C 型)Terminal Connectors for Double Conductors(Compression Type ，Group C)45．双导线铜铝过渡设备线夹(螺栓型、A型)Terminal Connectors for Double Conductors(Bolt Type ，Group A)21．双导线铜铝过渡设备线夹(覆铜过渡片、A 型) Terminal Connectors for Double Conductors 46．双导线铜铝过渡设备线夹(螺栓型、B型) Terminal Connectors for Double Conductors(Bolt Type ，Group A) (Bolt Type ，Group B)22．双导线铜铝过渡设备线夹(覆铜过渡片、B 型) Terminal Connectors for Double Conductors (Bolt Type ，Group B) 47．双导线铜铝过渡设备线夹(螺栓型、C型) Terminal Connectors for Double Conductors (Bolt Type ，Group C) 23．双导线铜铝过渡设备线夹(覆铜过渡片、C 型) Terminal Connectors for Double Conductors(Bolt Type ，Group C)48． S TY 压缩型调距设备线夹 Terminal Clmps(Compression Type)(Type-STY) 24．单导线设备线夹(压绍型、A 型) Terminal Connectors for Single Conductors (Compression Type ，Group A) 49． T YG 压缩型铜铝过调距设备线夹(覆铜过渡片) Aluminium-Copper Terminal (Compression Type)(Type-STYG) 25．单导线设备线夹(压缩型、B 型) Terminal Connectors for Single Conductors(Compression Type ，Group B)电站金具FITTINGSFORTRANSORMERSTATION(BUS —BARSUPPORTFITTINGS)(一)硬母线固定金具(矩形母线) SUPPORTS FOR BUS-BUS （RECTANGULAR BAR) 1．矩形母线平放固定金具(户内一片)Indoor Supports for Single Bar (Horizontal Setting)8．矩形母线立放固定金具(户内二片)Indoor Supports for Two Piece Bar(vertical Setting) 2．矩形母线平放固定金具(户内二片)Indoor Supports for Two pieces Bar(Horizontal Setting)9．矩形母线立放固定金具(户内三片)Indoor Supports for Three Piece Bar(vertical Setting) 3．矩形母线平放固定金具(户内三片)Indoor Supports for Three pieces Bar10．矩形母线立放固定金具(户外一片)Indoor Supports for Single(Horizontal Setting)Piece Bar(venical Setting)4．矩形母线平放固定金具(户外一片)Outdoor Supports for Single pieces Bar(Horizontal Setting) 11．矩形母线立放固定金具(户外二片)Indoor Supports for Two Piece Bar(vedical Setting) 5．矩形母线平放固定金具(户外二片)Outdoor Supports for Two pieces Bar(Horizontal Setting)12．矩形母线立放固定金具(户外三片)Indoor Supports for Thtee PieceBar(venical Setting)6．矩形母线平放固定金具(户外三片)Outdoor Supports for Three pieces Bar(Horizontal Setting) 13．矩形母线间隔垫Spacers for Rectangulat Bar7．矩形母线立放固定金具(户内一片) Indoor Supports for Single Piece Bar(venical Setting)(二)硬母线固定金具(槽形母线) SUPPORTS FOR BUS-BAR(CHANNEL BAR)1．槽形母线固定金具(户外、户内) Supports for Channel Bar(lndoor ＆Outdoor) 2．槽形母线吊挂金具 Hsnging Supports for Channel Bar 3．槽形母线间隔垫 Spacers for Channel Bar (三)硬母线固定金具(管形母线) SUPPORTS FOR BUS-BAR(TUBULAR BAR) 1．固定金具Supports Fittings 4．终端球Terminal Bjalls 2．管母线固定线夹(活动形)Supports for Tubular Bar(FlexibleType) 5．封头Seal 3． T 接金具T-Connector 6．支架Supports(四)软母线固定金具 SUPPORTS FOR CABLE 1．单、双软母线固定金具Supports for Single and3．软母线间隔棒Support for Double-cableDouble-Cable2．双、三导线固定线夹Supports Clampsf for Double and Three Conductors 4．组台母线团环Ring Supports for Bundle Conducdtors(五)母线伸缩节 FLEXIBLECONNECTORS1．铝母线伸缩节(母线与母线连)Aluminium FlexibleConnectors(Bus-bar to Bus-bar) 6．带伸缩节线夹Flexile Connectors Clamps 2．铜铝线伸缩节(母线与设备连接)AC-A1 Flexible Connectors(Bus-bar to Terminal Connector) 7．支撑式管母线单、双伸缩线夹Support Type Tubular BarFlexible Connectors for sinfle ＆ Double Conductors 3．铜母线伸缩节(母线与设备连接)Copper FlexibleConnectors(Bus-bar to Bus-bar) 8．四变二线夹Connectors for 4-2 Bundle Conductors 4．带电装卸线夹Loading Clamps with power 9．静触头挂环(MGH 型)Suspending Rings(Type MGH) 5．槽形母线伸缩节Channel Bar Flexible Connectors10．静触头挂环(BH 型可调式)Suspending Rings(Type BH ，Adjustable Type)(六)组合导线终端固定金具 DEAD END SUPPORTS FOR BUNDLE CONDUCTORS附表：APPENDIX.附连结构图：APPENDIXDRAWINGS1．单导线单联耐张串 Single Tension String for one Conductor 8．双分裂导线单联悬垂串(水平排列)Single Suspension String for Two-Bundle Conductor 2．单导线双联耐张串Double Tension Strings for one Conductor9．四分裂导线单联悬垂串(上扛联板)Single Suspension String for Four-Bundle Conductor(Using Yoke Plate witht Type LK)3．双分裂导线双联耐张串 Double Tension Strings for Two-Butldle Conductor 10．四分裂导线单联悬垂串(小人联板) Single Suspension String forFour-Bundle Conductor (Using Yoke Plate With Type LX)4．四分裂导线双联耐张串 Double Tension Strings fof Four-Bundle Conductof 11．四分裂导线单联悬垂串(组合联板) Single Suspension String forFour-Bundle Conductor(Using Combined Yoke Plate) 5．四分裂导线双联双挂点耐张串Double Hanging-point Double StrainStrings Four-Bundle Conductor 12．四分裂导线双联悬垂串Double Suspension String forFour-Bundle Conductor 6．单导线单联悬垂串Single Suspension String for One Conductor13．四分裂导线双联悬垂串(防晕线夹)Double Suspension Strings for Four-Bundle Conductor (Corona-proof Clamp)7．双分裂导线单联悬垂串 Single Suspension Strings for Two-Bundle Conductor。

电力金具名词术语

电力金具名词术语电力金具名词术语本标准规定了电力金具有关的专用名词术语，主要供制订标准、编制技术文件、编写和翻译专业手册、教材及书刊使用。

1 一般术语1.1 电力金具electric power fitting连接和组合电力系统中各类装置，以传递机械，电气负荷及起到某种防护作用的金属附件。

1.2 线路金具overhead power line fitting架空电力线路上用的电力金具。

1.3 变电金具electric substation fitting变电所及发电厂配电装置用的电力金具。

1.4 母线金具bus-bar fitting变电所及发电厂配电装置母线用的电力金具。

1.5 破坏荷重failure load按规定试验方法，在承受机械荷重时，试件任何部位产生破坏时的荷重值。

1.6 标称破坏荷重nominal failure load设计规定的最低破坏荷重值。

1.7 最大使用张力maximum working strength导线允许承受的最大设计荷重值。

1.8 滑动slip试验荷重不能继续上升时，导线与线夹或接续管之间产生相对位移的现象。

1.9 握力grip strength导线固定在线夹或接续管中不产生滑动的最大荷重值。

1.10 可见电晕visval corona在指定条件下，凭肉眼能见到被试产品出现的电晕现象。

1.11 标称值nominal value用以标识一个元件、器件或设备的合适的近似量值。

1.12 温升temperature rise某一点的温度与基准温度之差。

2 产品名称2.1 悬垂线夹2.1.1 悬垂线夹suspension clamp用于悬挂或支托导线，主要承受垂直荷重的金具。

2.1.2 悬垂线夹(钢质) suspension clamp(steel)用钢板或可锻铸铁等材质制造的悬垂线夹。

2.1.3 悬垂线夹(铝质) suspension clamp (aluminium) 用铝合金材料制造的悬垂线夹。

电力行业——专业术语英文对照表

电力行业——专业术语英文对照表一．电气名词Electric items交（直）流Alternating (direct) current短路电流Short-circuit current起始次暂态短路电流Initial subtransient short-circuit current 冲击电流Impulse current稳态短路电流Steady state short-circuit current临界电流Critical current切断电流Rupturing current熔断电流Blow-out current故障电流Fault current计算电流Calculating current极限有限电流Limit effective current过电流Over current逆电流Inverse current整定电流Setting current额定电流Rated current电流密度Current density短路电流最大有效值Maximum effective value of short-circuit current高压High-voltage , High-tension低压Low-voltage , Low-tension计算电压Calculating voltage激磁电压Exciting voltage冲击电压Impulse voltage临界电压Critical voltage残留电压Residual voltage击穿电压Puncture voltage脉动电压Pulsating voltage供电电压Supply voltage电力电压Power voltage照明电压Lighting voltage灯丝电压Filament voltage额定电压Rated voltage电压损失Voltage loss过(欠)电压Over (under) voltage线路电压Line voltage电压降Voltage drop工作电压Working voltage一次电压Primary voltage二次电压Secondary voltage电源Electric source (power supply)自控电压Power supply for process control6kV 控制闪光电源Flashing supply for 6kV control 工作电源Working power supply (electric source) 保安电源Emergency power supply (electric source) 直流稳压电源Stabilized D.C. source控制电源Control supply直流电源D.C. source交流电源A.C. source负荷计算Load calculation设备容量Installed capacity需要容量Electric demand功率因数Power factor安装高度Mounting height耐电压Breakdown voltage工频耐压High-voltage test with working frequency 表面闪络Surface flash-over直流泄漏D.C. leakage体电阻率Volume resistivity介质损失角Dielectric loss angle击穿强度Puncture intensity电压等级Voltage grade比重Specific gravity性能Feature相序Phase sequence瞬时Instantaneous倾角Angle of inclination跨度Span正极Positive pole负极Negative pole截面(积) Cross section area辅助电源Auxiliary source遮断容量Interrupting capacity载流量Current-carrying capacity校正系数Correction factor连续负荷Continuous load长期载流量Continuous capacity长时间额定值Longtime rating电动机堵转电流Locked-rotor motor current限定负荷Limited load电感负荷Inductive load感应电流Induced current二．线路（母线、回路）Lines (Bus , circuits)母线Bus-bar合闸电源母线Closing power source bus闪光母线Flashing-bus备用母线Spare bus装在支柱上的插接式母线Post-supported plug-in bus way装在吊钩上的插接式母线Hook-supported plug-in bus way装在支架上的插接式母线Bracket-supported plug-in bus way 小母线Miniature bus电源小母线Power supply miniature bus操作小母线Operating miniature bus事故信号小母线Miniature bus for fault signal闪光小母线Flashing miniature bus主母线Main bus直流主母线D.C. main bus预告母线Prewarning bus干线Main line照明干线Lighting main line接地干线Grounding main line插座干线Receptacle main line电压干线Voltage main line端子出线Terminal outgoing中性线Neutral支线Branch-line引入线Lead-in电气线路Electric circuit交流配电线路A.C. distribution circuit直流配电线路D.C. distribution circuit事故照明线路Emergency lighting circuit控制线路Control circuit接地或接零线路Grounding or neutralizing circuit信号线路Signal circuit有接地极的接地线路网Grounding with grounding electrodes 定子绕组测温回路Temperature measuring circuit for stator winding接地信号回路Grounding signal circuit闪光信号回路Flashing-signal circuit开阀回路Circuit for opening valve关（闭）阀回路Circuit for closing valve开度计回路Circuit for opening meter电流测量回路Current-measuring circuit差动保护回路Differental protective circuit过流保护回路Over-current protective circuit合闸回路Closing circuit停车延时回路Delayed shutdown circuit掉闸回路Trip circuit激磁回路Exciting circuit备用回路Spare circuit主回路Main circuit馈路Feeder circuit现有回路Existing circuit单线回路Single-wire circuit接地回路Earthed circuit有电压的电路Live circuit三．设备Equipments高压开关柜H.V. switchgear动力配电箱Power distribution cabinet电源配电箱Source distribution cabinet直流配电屏D.C. switchboard (distribution panel)交流低压配电屏A.C.L.V. switchboard (distribution panel)静电电容器柜Static capacitor cabinet多种电源插销箱Receptacle box for miscellaneous power supplies控制箱Control cabinet照明配电箱Lighting (distribution panel)连接箱Junction box出线盒Outlet box开关箱Switch box控制台Console分段屏Sectionalizing panel进线屏Incoming line panel电控箱Electric control panel边屏Side board端子箱T erminal box供电盘Power supply box瓶车箱Synchronizing cabinet感应调压器专用变压器高压柜Special transformer H.V. cabinet for inductionvoltage regulator电压互感器柜Potential transformer cabinet信号屏Signal panel浮充屏Floating panel蓄电池屏Battery panel充电屏Charging panel母线联络柜Bus tie cabinet转换开关Transfer switch电压表转换开关Voltmeter change-over switch铁壳开关Metal-clad switch (Iron-clad switch)管式熔断器Cartridge fuse真空断路器Vacuum circuit breaker (V.C.B.)自动开关Automatic switch高压负荷开关H.V. load break switch三极高压断路器3-pole HV circuit-breaker刀开关Knife switch转换开关Transfer switch双极铁壳开关2-pole iron-clad switch风扇变速开关Fan speed regulator switch密闭照明灯开关Hermetic lighting switch防爆照明灯开关Explosion-proof lighting switch行程开关Limit switch高压隔离开关H.V. disconnecting switch明装单极板钮开关Surface-mounted single-pole toggle switch 暗装单极板钮开关Flush-mounted single-pole toggle switch 三路开关Three-way switch气密式组合开关Hermetic packet type switch防护式开关Guard type switch联锁开关Interlock switch操作方式选择开关Selecting switch for types of operation控制电源开关Switch for control supply主令开关Master switch (controller)多切点切换开关Multi-point change-over switch按钮Push-button控制按钮Control push-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Starting push-button停止按钮Stopping push-button现场按钮Push-button in field挡板damper音响解除按钮Push-button for sound release起动器Starter磁力起动器Magnetic starter综合起动器Combination starter (Magnetic starter combination)电力变压器Power transformer调压变压器Voltage regulating transformer电压互感器Potential transformer电流互感器Current transformer照明变压器Lighting transformer三相三绕组变压器3-phase tertiary winding transformer高压试验变压器H.V. testing transformer局部照明变压器Local lighting transformer多量程仪用电流互感器Multi-range current transformer for measurement降压变压器Step-down transformer伺服电动机Servo-motor双电压电动机Dual-voltage motor感应电动机Induction motor交流异步电动机A.C. asynchronous motor同步电动机synchronous motor三相滑环感应电动机3-phase slip-ring induction motor三相鼠笼感应电动机3-phase squirrel-cage induction motor 绕线式电动机Wound-rotor induction motor反应式电动机Reaction motor柴油发电机Diesel generator励磁发电机Excitation generator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-pole receptacle with grounding contact单相三孔明插座Surface-mounted single phase 3-pole receptacle防护式明装三相四孔插座Guard type surface-mounted 3-phase 4-pole receptacle配照型灯Standard dome lighting fitting搪瓷深照型灯Enameled high bay lighting fitting防水防尘灯Water and dust proof lighting fitting安全灯Safety lighting fitting隔爆灯Explosion-proof lighting fitting弯灯Goose-neck light壁灯Wall light高压水银灯High pressure mercury vapor lighting fitting 投光灯Flood-light (projection light)信号灯Signal lamp天棚灯Ceiling-mounted lighting fitting局部照明灯Local lighting fitting灯座Lamp holder事故照明灯Emergency lighting fitting高压水银荧光灯H.P. mercury fluorescent lighting fitting 广照型工厂灯Wide lit type industrial fitting深照型灯具High bay lighting fitting白炽灯具Incandescent lamp (bulb)圆球型灯Globe lamp嵌入式荧光灯flush type fluorescent lighting fitting红色障碍灯Red obstruction lamp for aviation厂区道路照明灯Street lighting in plant area路灯Street lamp视孔灯Inspection hole lamp立杆弯灯goose-neck post lamp , pole lamp模拟报警信号Semigraph and alarm signal自整角机Selsyn励磁机Exciter显示器Display电位器Potentiometer内电阻Internal resistance固定电阻（器） Fixed resistance脱扣Release , trip分励Shunt trip特殊失压脱扣器Special no-voltage release“或”开关放大器“Or” switch amplifier制动器Brake电容Capacitor整流器Rectifier镇流器Chock分流器Shunt油变阻器Oil immersed rheostat频敏电阻器Frequency sensitive rheostat滑线变阻器Sliding rheostat蜂鸣器Buzzer电机加热器Space heater (for motor)空气断路器电机操作机构Motor operating mechanism for air circuit-breaker可控硅励磁装置Silicon controlled rectifier excitation device 保护装置Protective device (element)闪光装置Flashing device接闪装置（避雷器） Lightning arrester断相保护Phase failure protection四．保护、继电器Protection , relays信号继电器Signal relay过电流继电器Over-current relay电压继电器Voltage relay时间继电器Time relay中间继电器Auxiliary relay热继电器Thermal relay温度继电器T emperature relay瓦斯继电器Gas relay控制电源中间继电器Auxiliary relay for control supply自动操作继电器Relay for auto-operation低电压继电器Under-voltage relay过电压继电器Over-voltage relay联锁继电器Interlock relay冲击继电器Impact relay合闸位置继电器Close position relay逆流继电器Reverse-current relay差流继电器Differential current relay差动继电器Differential relay电流继电器Current relay功率继电器Power relay接地继电器Earthing relay重合闸继电器Reclosing relay同步继电器Synchronous relay速动继电器Quick acting relay定时限继电器Definite time relay光电继电器Photoelectric relay电子继电器Electronic relay电磁式继电器Electromagnetic relay电动式继电器Electrodynamic relay气压继电器Gas-pressure relay继电器常开触点Relay N.O. contact继电器常闭触点Relay N.C. contact继电器保护触点（常开） Relay holding contact (N.O.)能自动返回的常闭按钮触点Self-return button with N.C. contact模拟信号触点Contact for semigraph signal强励磁接点Shock excitation contact电感线圈Induction coil电流线圈Current coil脱扣线圈Trip coil合闸线圈Close coil释放线圈Releasing coil掉闸线圈Tripping coil予告信号Prewarning signal掉闸回路断线信号Breakage signal of trip circuit断路器事故掉闸信号Fault trip signal of breaker掉闸音响信号Tripping audible signal重瓦斯预告信号Heavy gas prewarning signal温度预告信号Temperature prewarning signal手动、自动操作时事故信号Fault signal in manual/automatic operation保护掉闸Protective trip控制掉闸Control trip手动跳闸Manual trip变电所紧急停车Emergency shutdown at substation工艺故障Fault in process励磁故障Fault in excitation工作电源失电报警No-voltage alarm of working electric source工作电源分合闸On and off of working electric source工作电源投入Throw-in of working electric source保安电源送电supply of emergency electric source运转指示Indicating of operation投入指示Indicating of throw-in同步指示Indicating of synchronism延时停车Delayed shutdown电源切除Switch off the power supply速断及过流断通Instantaneous trip and over-current off/on自保持Self-holding自锁Self-lock联锁Interlocking绝缘监视Insulation supervision电压监视Voltage supervision联锁解除Release of interlock工作、保安电源切换Transfer of working and emergency power supply发电机与工作母线并车Synchronization of generator to working bus重瓦斯保护Heavy gas protection开或闭超扭矩保护Over-torque protection during opening and closing valve电机起动顺序Sequence of motor starting铭牌框注字Name plate denotation (inscription)五．电气仪表Electric instruments电流表Ammeter电压表Voltmeter三相三线有功电度表Three-phase three-wire kilowatt-hour meter , kWh meter单相电度表Single-phase kilowatt-hour meter三相无功电度表Three-phase kilovar-hour meter有功功率表Active power meter , kilowatt meter无功功率表Reactive power meter , kilovar meter三相瓦特表(功率表) Three-phase watt meter功率因数表Power factor meter频率表Frequency meter验电流器Galvanoscope欧姆表Ohmmeter相位表Phase meter转速表Tachometer波长表Wave-length meter三相四线制标准电度表3-phase 4-wire standard watthour-meter过载电流表Overload ammeter低功率因数瓦特表Low power-factor wattmeter交直流两用钳型电流表A.C./D.C. multi-purpose tongtester兆欧表Megger , Megohmmeter万用表Avometer微安表Microammeter毫安表Milliammeter各种测量仪表Various kind of measuring instruments接地电阻测量仪Earthing resistance tester真空管电压表Vacuum tube voltmeter电动秒表Electric second-meter六．防雷Lightning protection避雷装置Lightning protector避雷针Lightning rod避雷带Strap type lightning protector避雷网Network of lightning protector避雷针支架Lightning rod support避雷针尖Tip of lightning rod避雷针拉铁Brace for lightning rod避雷器Lightning arrester , surge discharger球型避雷器Spherical arrester管形避雷器Tubular arrester阀形避雷器Auto-valve arrester低压避雷器Low voltage arrester角形避雷器Horn arrester多隙避雷器Multigap arrester铝避雷器Aluminum cell arrester氧化膜避雷器Oxide film arrester击穿保险器Puncture lightning arrester雷击Lightning stroke直接雷击Direct lightning stroke感应雷击Induction lightning stroke雷电日Thunderbolt days雷电或然率Lightning and thunder probability 触电Electric shock静电感应Electrostatic induction七．接地Grounding , earthing接地保护Ground protection , earth protection 防雷接地Grounding for lightning保护接地Protective earthing人工接地Artificial grounding工作接地Working grounding , working earthing 重复接地Multiple earthing屏蔽接地Screen earthing , shielding ground中性点接地Neutral point grounded接地系统Grounding system , earthing system 接地故障Ground fault , earth fault单相接地Single phase earthing母线接地Bus ground接地装置Grounding device , earthing device引下线Down-lead , down conductor引下线固定Clamping plate of support for fixing 支架夹板Down lead引下线固定支脚Support for fixing down lead接地线Ground connector接地干线Ground(ing) main , (bus)接地网Grounding network , earthing network接地极Earth electrode (pole)接地电阻Earth resistance接地电路Earth (ground) circuit连接条Connecting strip断接卡Connecting clamp八．室、所Room , Substation贮藏室Storage套间Compartment蓄电池室Battery room控制室Control room配电室Distribution room维修间Repair room变电所Substation高压配电室H.V. distribution room休息室Rest room九．电修车间设备Equipments of electric repair砂轮机Emery wheel grinder台钻Bench drilling machine交流电焊机A.C. welding machine移动式空气压缩机Portable air compressor手电钻Electric hand drill单速手摇绕线机Single speed hand winding machine导线钳压器Wire jointing press-clamp油压千斤顶Hydraulic jack电吹尘器Electric dust cleaner存放柜Store chest高压试验变压器H.V. testing transformer泄漏试验变压器Leakage testing set大电流发生器Strong current generator油浸自冷感应调压器Oil-immersed self-cooled inductionvoltage regulator多量程仪用电流互感器Multi-range current transformer for measurement仪用电感互感器Instrumental voltage transformer单相自耦变压器Single-phase auto-transformer三相自耦变压器3-phase auto-transformer硅整流器Silicon rectifier仪表试验台T esting stand for instrument接触器，继电器试验台Relay and contactor testing stand慢扫描示波器Slow scanning oscillograph交流电子稳压器A.C. electronic voltage stabilizer携带式交流电桥Portable A.C. electric bridge接地电阻测量仪Earthing resistance tester电缆故障探伤仪Cable fault detector直流单臂电桥D.C. single-arm electric bridge , Wheatstone bridge十．材料Material绝缘包布Insulating tape填料Filler , packing绝缘膏Insulating compound电缆膏Cable compound防腐油Anti-corrosive oil沥青漆Bituminous varnish绝缘漆Insulating varnish瓷漆Enamel varnish有色金属Non-ferrous metal黑色金属ferrous metal白金属White metal云母Mica环氧树脂Epoxy resin聚氯乙烯Polyvinyl chloride , PVC 蜡Wax滑石粉Talc powder电胶木Bakelite聚丙烯外壳Polyacrylic cover耐油橡胶管Oil-proof rubber tubes 接地铜线Grounding copper wire 垫圈Pad塑料绝缘线Plastics insulated wire 橡套电缆Rubber sheathed cable 中间接头Splice填充剂Filling agent绝缘电线Insulated wire移动软电缆Movable flexible cable 补偿导线Extension wire套管Bushing母线槽Busway悬索Cable suspension滑触线Trolley conductor镀锌煤气管Galvanized gas pipe镀锌角钢Galvanized steel angle镀锌扁钢Galvanized steel strap钢丝绳Steel wire rope电笛Siren电磁阀Electromagnetic valve连接片Connecting link切换片Transfering link端子排T erminal board半导体二极管Semiconductor diode 开度计Opening meter逻辑元件Logical element接线盒Junction box仪表槽板Instrument trunking电缆吊架Cable hanger出线套Outgoing line sleeve十一．图名Drawings , diagrams电气图纸目录Contents of electric drawings电力系统图Electric power system diagram照明系统图Lighting system diagram电力平面布置图Electric power layout plan照明平面布置图Lighting layout plan单线图One line diagram控制箱面部布置图Surface arrangement of control box 背部接线图Back wiring (diagram)外部接线图External (outside) wiring diagram内部接线图Internal (inside) wiring diagram控制原理图Principle control diagram原理图Schematic diagram展开图Developed diagram电气标准图Electric standard drawing电气施工图Electric working drawing复用图Reproducibles (drawing)电缆联系图Cable hook-up diagram转换开关接点图Contact diagram of transfer switch箱侧视图Side view of box正视图Front view , facade背视图Back view剖面图Section参考图Reference drawing电缆敷设图Cable laying diagram箱内框架布置图Arrangement of frames inside the cabinet控制箱台面展开图Surface developed diagram of console出线端子示意图Schematic diagram of terminal outgoing lines 端子接线图Diagram of terminal connections电气管线表List of wire , cable and conduits设备材料表List of equipment and materials十二．表头Tables电力系统图Power system diagram引入线Lead in保护设备Protective device型号Type额定值Rating整定值Setting主启动设备回路Circuit to starting device导线型号、芯数、截面及管径Conductor type , cores , section & diameter of conduit线长Wire length管长Conduit length启动设备Starting device型号规格Type , specification保护元件Protective element计量装置Calculating device用电设备主回路Main circuit of electric equipment控制回路Control circuit控制装置Control device用电设备Electric equipment设备容量Consumer capacity生产设备Production equipment位号No. of location名称Name备注Remarks引入线Feed in配电箱Distribution cabinet型号及编号Type and No.开关型号Switch type保护装置Protective device回路编号Circuit No.相别Phase灯数Number of lamps插座数Number of receptacles电缆编号No. of line起点Starting终点Ending母线截面Section of bus零母线Neutral bus屏编号Panel No.型号及方案号Type and variant No.控制原理图号Principle control diagram工艺位号Process item No.十三．标准图词汇T erms from standard DWG电工系统图图形符号Graphic symbols for electric system交流电的相别A.C. phase sequence直流电的正负极D.C. positive and negative poles有中性点引出线的星形连接的三相绕组Star-connected three phase windings withneutral outlet开口三角形连接的三相绕组3-phase winding with open delta connection互相连接的导线Cross connection of wires不连接的跨越导线Crossing wires not in contact with eachother可拆卸的电气连接Removable connection电缆终端头Pothead of cable or cable end自耦变压器Auto-transformer感应调压器Induction voltage regulator凸极同步电动机Salient pole synchronous motor带接换装置的蓄电池组Accumulator battery with tap-changers 空气断路器Air circuit-breaker保持触点Holding contact热元件Thermal element自动复位的操作开关Spring-return operating switch插接器Plug-in connector电喇叭Horn电炉Electric furnace分流器Shunt可控硅整流箱屏Silicon controlled rectifier box panel直流配电屏D.C. distributing panel磁力起动器组Magnetic starter group自动开关箱Automatic switch box行程开关Limit switch局部灯Local lighting fitting荧光灯列Series fluorescent lighting fitting防护式灯开关Protective switch导线引上Conductors turning up导线引下Conductors turning down导线由上引来Conductors turning from above导线由下引来Conductors turning from below电缆沟Cable trench调压器Voltage regulator隔离变压器Isolating transformer击穿保护器Puncturing safety device晶体管Transisorized diode地坪Grade level电缆与水管平行Cable running parallel to a water supply pipe 电缆与热力管道交叉敷设Cable running across heat pipeline 车道Drive way电缆穿管与管道交叉Cable protective pipe across a pipeline 双(单)侧支架电缆沟Trench with rack on both sides (one side) 室外地坪Outdoor grade跨接线Jumper金属软管Flexible metal tube过渡接头Adapter电气工程及其自动化专业术语翻译transistor 晶体管audion 三极管capacitance 电容Diesel 柴油机AC- motors 交流电机transistorcoupling 联结耦合current carrying capacity 载流能力（最大允许电流）conductivity 传导性in isolation 绝缘lead 导线leakage current 泄漏电流inductance 感应系数loops 线圈macroprocessor 微处理器multimedia show 多媒体展示medium-power distribution 中压配电motor and soft starters 电机及软起动器numerical controls 数控系统optimal 最佳的，最理想的overload relays 过载继电器overshoot 过冲peak current 峰值电流power dissipation 电力分散process automation 过程自动化process instrumentation and analytics 过程仪表及分析仪器punch 穿孔，冲压reactance 电抗recharge 再充regulated power supply 稳压电源resistance 阻抗resistor 电阻器resonate 共振self-inductance 自感应series inductance 串联感应simulation 模拟switching 配电；交流thermal cycle 热循环thickness 厚度voltage regulator 调压器warping 扭曲，变形wiring layout 线路配置图AC-drives 交流变频器asymmetrical 非对称的attenuation 衰减bridged impedance 桥接阻抗cable bridge 电缆桥架charge 电荷circuit schematic diagram 电路原理图解coefficient 系数configuration 构造constant 常量copper sheet 铜片damping 阻尼decomposition 分解decouple 分离delay circuit 延迟电路dielectric sheets 介电原片diode clamping 钳位edge connector 边缘连接器electrical infrastructure 电气基础设施electrical installation 电气安装技术equations set 方程组four-layer 四层hookup 接线图human machine interface 人机界面impedance 阻抗incidence 入射incident wave 入射波incorporated 合成一体的instantaneous 瞬间的interleaved 交叉load admittance 负载导纳lumped 集中的modal 模式的modeling 建模motor management systems 电机管理系统mounting pads 安装垫片noise margins 噪音安全系数proximity effect 邻近效应radian 弧度resistive 有抵抗力的schematic 示意图services & industry solutions 服务和工业解决方案terminator 终结器undershoot 负脉冲信号；下。

电力行业——专业术语英文对照表

电力行业——专业术语英文对照表一．电气名词Electric items交（直）流Alternating (direct) current短路电流Short-circuit current起始次暂态短路电流Initial subtransient short-circuit current 冲击电流Impulse current稳态短路电流Steady state short-circuit current临界电流Critical current切断电流Rupturing current熔断电流Blow-out current故障电流Fault current计算电流Calculating current极限有限电流Limit effective current过电流Over current逆电流Inverse current整定电流Setting current额定电流Rated current电流密度Current density短路电流最大有效值Maximum effective value of short-circuit current高压High-voltage , High-tension低压Low-voltage , Low-tension计算电压Calculating voltage激磁电压Exciting voltage冲击电压Impulse voltage临界电压Critical voltage残留电压Residual voltage击穿电压Puncture voltage脉动电压Pulsating voltage供电电压Supply voltage电力电压Power voltage照明电压Lighting voltage灯丝电压Filament voltage额定电压Rated voltage电压损失Voltage loss过(欠)电压Over (under) voltage线路电压Line voltage电压降Voltage drop工作电压Working voltage一次电压Primary voltage二次电压Secondary voltage电源Electric source (power supply)自控电压Power supply for process control6kV 控制闪光电源Flashing supply for 6kV control 工作电源Working power supply (electric source) 保安电源Emergency power supply (electric source) 直流稳压电源Stabilized D.C. source控制电源Control supply直流电源D.C. source交流电源A.C. source负荷计算Load calculation设备容量Installed capacity需要容量Electric demand功率因数Power factor安装高度Mounting height耐电压Breakdown voltage工频耐压High-voltage test with working frequency 表面闪络Surface flash-over直流泄漏D.C. leakage体电阻率Volume resistivity介质损失角Dielectric loss angle击穿强度Puncture intensity电压等级Voltage grade比重Specific gravity性能Feature相序Phase sequence瞬时Instantaneous倾角Angle of inclination跨度Span正极Positive pole负极Negative pole截面(积) Cross section area辅助电源Auxiliary source遮断容量Interrupting capacity载流量Current-carrying capacity校正系数Correction factor连续负荷Continuous load长期载流量Continuous capacity长时间额定值Longtime rating电动机堵转电流Locked-rotor motor current限定负荷Limited load电感负荷Inductive load感应电流Induced current二．线路（母线、回路）Lines (Bus , circuits)母线Bus-bar合闸电源母线Closing power source bus闪光母线Flashing-bus备用母线Spare bus装在支柱上的插接式母线Post-supported plug-in bus way装在吊钩上的插接式母线Hook-supported plug-in bus way装在支架上的插接式母线Bracket-supported plug-in bus way 小母线Miniature bus电源小母线Power supply miniature bus操作小母线Operating miniature bus事故信号小母线Miniature bus for fault signal闪光小母线Flashing miniature bus主母线Main bus直流主母线D.C. main bus预告母线Prewarning bus干线Main line照明干线Lighting main line接地干线Grounding main line插座干线Receptacle main line电压干线Voltage main line端子出线Terminal outgoing中性线Neutral支线Branch-line引入线Lead-in电气线路Electric circuit交流配电线路A.C. distribution circuit直流配电线路D.C. distribution circuit事故照明线路Emergency lighting circuit控制线路Control circuit接地或接零线路Grounding or neutralizing circuit信号线路Signal circuit有接地极的接地线路网Grounding with grounding electrodes 定子绕组测温回路Temperature measuring circuit for stator winding接地信号回路Grounding signal circuit闪光信号回路Flashing-signal circuit开阀回路Circuit for opening valve关（闭）阀回路Circuit for closing valve开度计回路Circuit for opening meter电流测量回路Current-measuring circuit差动保护回路Differental protective circuit过流保护回路Over-current protective circuit合闸回路Closing circuit停车延时回路Delayed shutdown circuit掉闸回路Trip circuit激磁回路Exciting circuit备用回路Spare circuit主回路Main circuit馈路Feeder circuit现有回路Existing circuit单线回路Single-wire circuit接地回路Earthed circuit有电压的电路Live circuit三．设备Equipments高压开关柜H.V. switchgear动力配电箱Power distribution cabinet电源配电箱Source distribution cabinet直流配电屏D.C. switchboard (distribution panel)交流低压配电屏A.C.L.V. switchboard (distribution panel)静电电容器柜Static capacitor cabinet多种电源插销箱Receptacle box for miscellaneous power supplies控制箱Control cabinet照明配电箱Lighting (distribution panel)连接箱Junction box出线盒Outlet box开关箱Switch box控制台Console分段屏Sectionalizing panel进线屏Incoming line panel电控箱Electric control panel边屏Side board端子箱T erminal box供电盘Power supply box瓶车箱Synchronizing cabinet感应调压器专用变压器高压柜Special transformer H.V. cabinet for inductionvoltage regulator电压互感器柜Potential transformer cabinet信号屏Signal panel浮充屏Floating panel蓄电池屏Battery panel充电屏Charging panel母线联络柜Bus tie cabinet转换开关Transfer switch电压表转换开关Voltmeter change-over switch铁壳开关Metal-clad switch (Iron-clad switch)管式熔断器Cartridge fuse真空断路器Vacuum circuit breaker (V.C.B.)自动开关Automatic switch高压负荷开关H.V. load break switch三极高压断路器3-pole HV circuit-breaker刀开关Knife switch转换开关Transfer switch双极铁壳开关2-pole iron-clad switch风扇变速开关Fan speed regulator switch密闭照明灯开关Hermetic lighting switch防爆照明灯开关Explosion-proof lighting switch行程开关Limit switch高压隔离开关H.V. disconnecting switch明装单极板钮开关Surface-mounted single-pole toggle switch 暗装单极板钮开关Flush-mounted single-pole toggle switch 三路开关Three-way switch气密式组合开关Hermetic packet type switch防护式开关Guard type switch联锁开关Interlock switch操作方式选择开关Selecting switch for types of operation控制电源开关Switch for control supply主令开关Master switch (controller)多切点切换开关Multi-point change-over switch按钮Push-button控制按钮Control push-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Starting push-button停止按钮Stopping push-button现场按钮Push-button in field挡板damper音响解除按钮Push-button for sound release起动器Starter磁力起动器Magnetic starter综合起动器Combination starter (Magnetic starter combination)电力变压器Power transformer调压变压器Voltage regulating transformer电压互感器Potential transformer电流互感器Current transformer照明变压器Lighting transformer三相三绕组变压器3-phase tertiary winding transformer高压试验变压器H.V. testing transformer局部照明变压器Local lighting transformer多量程仪用电流互感器Multi-range current transformer for measurement降压变压器Step-down transformer伺服电动机Servo-motor双电压电动机Dual-voltage motor感应电动机Induction motor交流异步电动机A.C. asynchronous motor同步电动机synchronous motor三相滑环感应电动机3-phase slip-ring induction motor三相鼠笼感应电动机3-phase squirrel-cage induction motor 绕线式电动机Wound-rotor induction motor反应式电动机Reaction motor柴油发电机Diesel generator励磁发电机Excitation generator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-pole receptacle with grounding contact单相三孔明插座Surface-mounted single phase 3-pole receptacle防护式明装三相四孔插座Guard type surface-mounted 3-phase 4-pole receptacle配照型灯Standard dome lighting fitting搪瓷深照型灯Enameled high bay lighting fitting防水防尘灯Water and dust proof lighting fitting安全灯Safety lighting fitting隔爆灯Explosion-proof lighting fitting弯灯Goose-neck light壁灯Wall light高压水银灯High pressure mercury vapor lighting fitting 投光灯Flood-light (projection light)信号灯Signal lamp天棚灯Ceiling-mounted lighting fitting局部照明灯Local lighting fitting灯座Lamp holder事故照明灯Emergency lighting fitting高压水银荧光灯H.P. mercury fluorescent lighting fitting 广照型工厂灯Wide lit type industrial fitting深照型灯具High bay lighting fitting白炽灯具Incandescent lamp (bulb)圆球型灯Globe lamp嵌入式荧光灯flush type fluorescent lighting fitting红色障碍灯Red obstruction lamp for aviation厂区道路照明灯Street lighting in plant area路灯Street lamp视孔灯Inspection hole lamp立杆弯灯goose-neck post lamp , pole lamp模拟报警信号Semigraph and alarm signal自整角机Selsyn励磁机Exciter显示器Display电位器Potentiometer内电阻Internal resistance固定电阻（器） Fixed resistance脱扣Release , trip分励Shunt trip特殊失压脱扣器Special no-voltage release“或”开关放大器“Or” switch amplifier制动器Brake电容Capacitor整流器Rectifier镇流器Chock分流器Shunt油变阻器Oil immersed rheostat频敏电阻器Frequency sensitive rheostat滑线变阻器Sliding rheostat蜂鸣器Buzzer电机加热器Space heater (for motor)空气断路器电机操作机构Motor operating mechanism for air circuit-breaker可控硅励磁装置Silicon controlled rectifier excitation device 保护装置Protective device (element)闪光装置Flashing device接闪装置（避雷器） Lightning arrester断相保护Phase failure protection四．保护、继电器Protection , relays信号继电器Signal relay过电流继电器Over-current relay电压继电器Voltage relay时间继电器Time relay中间继电器Auxiliary relay热继电器Thermal relay温度继电器T emperature relay瓦斯继电器Gas relay控制电源中间继电器Auxiliary relay for control supply自动操作继电器Relay for auto-operation低电压继电器Under-voltage relay过电压继电器Over-voltage relay联锁继电器Interlock relay冲击继电器Impact relay合闸位置继电器Close position relay逆流继电器Reverse-current relay差流继电器Differential current relay差动继电器Differential relay电流继电器Current relay功率继电器Power relay接地继电器Earthing relay重合闸继电器Reclosing relay同步继电器Synchronous relay速动继电器Quick acting relay定时限继电器Definite time relay光电继电器Photoelectric relay电子继电器Electronic relay电磁式继电器Electromagnetic relay电动式继电器Electrodynamic relay气压继电器Gas-pressure relay继电器常开触点Relay N.O. contact继电器常闭触点Relay N.C. contact继电器保护触点（常开） Relay holding contact (N.O.)能自动返回的常闭按钮触点Self-return button with N.C. contact模拟信号触点Contact for semigraph signal强励磁接点Shock excitation contact电感线圈Induction coil电流线圈Current coil脱扣线圈Trip coil合闸线圈Close coil释放线圈Releasing coil掉闸线圈Tripping coil予告信号Prewarning signal掉闸回路断线信号Breakage signal of trip circuit断路器事故掉闸信号Fault trip signal of breaker掉闸音响信号Tripping audible signal重瓦斯预告信号Heavy gas prewarning signal温度预告信号Temperature prewarning signal手动、自动操作时事故信号Fault signal in manual/automatic operation保护掉闸Protective trip控制掉闸Control trip手动跳闸Manual trip变电所紧急停车Emergency shutdown at substation工艺故障Fault in process励磁故障Fault in excitation工作电源失电报警No-voltage alarm of working electric source工作电源分合闸On and off of working electric source工作电源投入Throw-in of working electric source保安电源送电supply of emergency electric source运转指示Indicating of operation投入指示Indicating of throw-in同步指示Indicating of synchronism延时停车Delayed shutdown电源切除Switch off the power supply速断及过流断通Instantaneous trip and over-current off/on自保持Self-holding自锁Self-lock联锁Interlocking绝缘监视Insulation supervision电压监视Voltage supervision联锁解除Release of interlock工作、保安电源切换Transfer of working and emergency power supply发电机与工作母线并车Synchronization of generator to working bus重瓦斯保护Heavy gas protection开或闭超扭矩保护Over-torque protection during opening and closing valve电机起动顺序Sequence of motor starting铭牌框注字Name plate denotation (inscription)五．电气仪表Electric instruments电流表Ammeter电压表Voltmeter三相三线有功电度表Three-phase three-wire kilowatt-hour meter , kWh meter单相电度表Single-phase kilowatt-hour meter三相无功电度表Three-phase kilovar-hour meter有功功率表Active power meter , kilowatt meter无功功率表Reactive power meter , kilovar meter三相瓦特表(功率表) Three-phase watt meter功率因数表Power factor meter频率表Frequency meter验电流器Galvanoscope欧姆表Ohmmeter相位表Phase meter转速表Tachometer波长表Wave-length meter三相四线制标准电度表3-phase 4-wire standard watthour-meter过载电流表Overload ammeter低功率因数瓦特表Low power-factor wattmeter交直流两用钳型电流表A.C./D.C. multi-purpose tongtester兆欧表Megger , Megohmmeter万用表Avometer微安表Microammeter毫安表Milliammeter各种测量仪表Various kind of measuring instruments接地电阻测量仪Earthing resistance tester真空管电压表Vacuum tube voltmeter电动秒表Electric second-meter六．防雷Lightning protection避雷装置Lightning protector避雷针Lightning rod避雷带Strap type lightning protector避雷网Network of lightning protector避雷针支架Lightning rod support避雷针尖Tip of lightning rod避雷针拉铁Brace for lightning rod避雷器Lightning arrester , surge discharger球型避雷器Spherical arrester管形避雷器Tubular arrester阀形避雷器Auto-valve arrester低压避雷器Low voltage arrester角形避雷器Horn arrester多隙避雷器Multigap arrester铝避雷器Aluminum cell arrester氧化膜避雷器Oxide film arrester击穿保险器Puncture lightning arrester雷击Lightning stroke直接雷击Direct lightning stroke感应雷击Induction lightning stroke雷电日Thunderbolt days雷电或然率Lightning and thunder probability 触电Electric shock静电感应Electrostatic induction七．接地Grounding , earthing接地保护Ground protection , earth protection 防雷接地Grounding for lightning保护接地Protective earthing人工接地Artificial grounding工作接地Working grounding , working earthing 重复接地Multiple earthing屏蔽接地Screen earthing , shielding ground中性点接地Neutral point grounded接地系统Grounding system , earthing system 接地故障Ground fault , earth fault单相接地Single phase earthing母线接地Bus ground接地装置Grounding device , earthing device引下线Down-lead , down conductor引下线固定Clamping plate of support for fixing 支架夹板Down lead引下线固定支脚Support for fixing down lead接地线Ground connector接地干线Ground(ing) main , (bus)接地网Grounding network , earthing network接地极Earth electrode (pole)接地电阻Earth resistance接地电路Earth (ground) circuit连接条Connecting strip断接卡Connecting clamp八．室、所Room , Substation贮藏室Storage套间Compartment蓄电池室Battery room控制室Control room配电室Distribution room维修间Repair room变电所Substation高压配电室H.V. distribution room休息室Rest room九．电修车间设备Equipments of electric repair砂轮机Emery wheel grinder台钻Bench drilling machine交流电焊机A.C. welding machine移动式空气压缩机Portable air compressor手电钻Electric hand drill单速手摇绕线机Single speed hand winding machine导线钳压器Wire jointing press-clamp油压千斤顶Hydraulic jack电吹尘器Electric dust cleaner存放柜Store chest高压试验变压器H.V. testing transformer泄漏试验变压器Leakage testing set大电流发生器Strong current generator油浸自冷感应调压器Oil-immersed self-cooled inductionvoltage regulator多量程仪用电流互感器Multi-range current transformer for measurement仪用电感互感器Instrumental voltage transformer单相自耦变压器Single-phase auto-transformer三相自耦变压器3-phase auto-transformer硅整流器Silicon rectifier仪表试验台T esting stand for instrument接触器，继电器试验台Relay and contactor testing stand慢扫描示波器Slow scanning oscillograph交流电子稳压器A.C. electronic voltage stabilizer携带式交流电桥Portable A.C. electric bridge接地电阻测量仪Earthing resistance tester电缆故障探伤仪Cable fault detector直流单臂电桥D.C. single-arm electric bridge , Wheatstone bridge十．材料Material绝缘包布Insulating tape填料Filler , packing绝缘膏Insulating compound电缆膏Cable compound防腐油Anti-corrosive oil沥青漆Bituminous varnish绝缘漆Insulating varnish瓷漆Enamel varnish有色金属Non-ferrous metal黑色金属ferrous metal白金属White metal云母Mica环氧树脂Epoxy resin聚氯乙烯Polyvinyl chloride , PVC 蜡Wax滑石粉Talc powder电胶木Bakelite聚丙烯外壳Polyacrylic cover耐油橡胶管Oil-proof rubber tubes 接地铜线Grounding copper wire 垫圈Pad塑料绝缘线Plastics insulated wire 橡套电缆Rubber sheathed cable 中间接头Splice填充剂Filling agent绝缘电线Insulated wire移动软电缆Movable flexible cable 补偿导线Extension wire套管Bushing母线槽Busway悬索Cable suspension滑触线Trolley conductor镀锌煤气管Galvanized gas pipe镀锌角钢Galvanized steel angle镀锌扁钢Galvanized steel strap钢丝绳Steel wire rope电笛Siren电磁阀Electromagnetic valve连接片Connecting link切换片Transfering link端子排T erminal board半导体二极管Semiconductor diode 开度计Opening meter逻辑元件Logical element接线盒Junction box仪表槽板Instrument trunking电缆吊架Cable hanger出线套Outgoing line sleeve十一．图名Drawings , diagrams电气图纸目录Contents of electric drawings电力系统图Electric power system diagram照明系统图Lighting system diagram电力平面布置图Electric power layout plan照明平面布置图Lighting layout plan单线图One line diagram控制箱面部布置图Surface arrangement of control box 背部接线图Back wiring (diagram)外部接线图External (outside) wiring diagram内部接线图Internal (inside) wiring diagram控制原理图Principle control diagram原理图Schematic diagram展开图Developed diagram电气标准图Electric standard drawing电气施工图Electric working drawing复用图Reproducibles (drawing)电缆联系图Cable hook-up diagram转换开关接点图Contact diagram of transfer switch箱侧视图Side view of box正视图Front view , facade背视图Back view剖面图Section参考图Reference drawing电缆敷设图Cable laying diagram箱内框架布置图Arrangement of frames inside the cabinet控制箱台面展开图Surface developed diagram of console出线端子示意图Schematic diagram of terminal outgoing lines 端子接线图Diagram of terminal connections电气管线表List of wire , cable and conduits设备材料表List of equipment and materials十二．表头Tables电力系统图Power system diagram引入线Lead in保护设备Protective device型号Type额定值Rating整定值Setting主启动设备回路Circuit to starting device导线型号、芯数、截面及管径Conductor type , cores , section & diameter of conduit线长Wire length管长Conduit length启动设备Starting device型号规格Type , specification保护元件Protective element计量装置Calculating device用电设备主回路Main circuit of electric equipment控制回路Control circuit控制装置Control device用电设备Electric equipment设备容量Consumer capacity生产设备Production equipment位号No. of location名称Name备注Remarks引入线Feed in配电箱Distribution cabinet型号及编号Type and No.开关型号Switch type保护装置Protective device回路编号Circuit No.相别Phase灯数Number of lamps插座数Number of receptacles电缆编号No. of line起点Starting终点Ending母线截面Section of bus零母线Neutral bus屏编号Panel No.型号及方案号Type and variant No.控制原理图号Principle control diagram工艺位号Process item No.十三．标准图词汇Terms from standard DWG电工系统图图形符号Graphic symbols for electric system交流电的相别A.C. phase sequence直流电的正负极D.C. positive and negative poles有中性点引出线的星形连接的三相绕组Star-connected three phase windings withneutral outlet开口三角形连接的三相绕组3-phase winding with open delta connection互相连接的导线Cross connection of wires不连接的跨越导线Crossing wires not in contact with eachother可拆卸的电气连接Removable connection电缆终端头Pothead of cable or cable end自耦变压器Auto-transformer感应调压器Induction voltage regulator凸极同步电动机Salient pole synchronous motor带接换装置的蓄电池组Accumulator battery with tap-changers 空气断路器Air circuit-breaker保持触点Holding contact热元件Thermal element自动复位的操作开关Spring-return operating switch插接器Plug-in connector电喇叭Horn电炉Electric furnace分流器Shunt可控硅整流箱屏Silicon controlled rectifier box panel直流配电屏D.C. distributing panel磁力起动器组Magnetic starter group自动开关箱Automatic switch box行程开关Limit switch局部灯Local lighting fitting荧光灯列Series fluorescent lighting fitting防护式灯开关Protective switch导线引上Conductors turning up导线引下Conductors turning down导线由上引来Conductors turning from above导线由下引来Conductors turning from below电缆沟Cable trench调压器Voltage regulator隔离变压器Isolating transformer击穿保护器Puncturing safety device晶体管Transisorized diode地坪Grade level电缆与水管平行Cable running parallel to a water supply pipe 电缆与热力管道交叉敷设Cable running across heat pipeline 车道Drive way电缆穿管与管道交叉Cable protective pipe across a pipeline 双(单)侧支架电缆沟Trench with rack on both sides (one side) 室外地坪Outdoor grade跨接线Jumper金属软管Flexible metal tube过渡接头Adapter电气工程及其自动化专业术语翻译transistor 晶体管audion 三极管capacitance 电容Diesel 柴油机AC- motors 交流电机transistorcoupling 联结耦合current carrying capacity 载流能力（最大允许电流）conductivity 传导性in isolation 绝缘lead 导线leakage current 泄漏电流inductance 感应系数loops 线圈macroprocessor 微处理器multimedia show 多媒体展示medium-power distribution 中压配电motor and soft starters 电机及软起动器numerical controls 数控系统optimal 最佳的，最理想的overload relays 过载继电器overshoot 过冲peak current 峰值电流power dissipation 电力分散process automation 过程自动化process instrumentation and analytics 过程仪表及分析仪器punch 穿孔，冲压reactance 电抗recharge 再充regulated power supply 稳压电源resistance 阻抗resistor 电阻器resonate 共振self-inductance 自感应series inductance 串联感应simulation 模拟switching 配电；交流thermal cycle 热循环thickness 厚度voltage regulator 调压器warping 扭曲，变形wiring layout 线路配置图AC-drives 交流变频器asymmetrical 非对称的attenuation 衰减bridged impedance 桥接阻抗cable bridge 电缆桥架charge 电荷circuit schematic diagram 电路原理图解coefficient 系数configuration 构造constant 常量copper sheet 铜片damping 阻尼decomposition 分解decouple 分离delay circuit 延迟电路dielectric sheets 介电原片diode clamping 钳位edge connector 边缘连接器electrical infrastructure 电气基础设施electrical installation 电气安装技术equations set 方程组four-layer 四层hookup 接线图human machine interface 人机界面impedance 阻抗incidence 入射incident wave 入射波incorporated 合成一体的instantaneous 瞬间的interleaved 交叉load admittance 负载导纳lumped 集中的modal 模式的modeling 建模motor management systems 电机管理系统mounting pads 安装垫片noise margins 噪音安全系数proximity effect 邻近效应radian 弧度resistive 有抵抗力的schematic 示意图services & industry solutions 服务和工业解决方案terminator 终结器undershoot 负脉冲信号；下。

牵引供、变电、接触网专业常用词汇(中英文详细对照表)

汉英部分1.5 kV接触线固定线夹1.5 kV contact wire attaching clamp1.5kV弹性支撑1.5kV elastic support130型悬吊滑轮130 type pulley with suspension 200型长定位环200 type eye end holder for tube height26型定位环26 type eye clamp26型定位器联板26 type yoke for steady arm26型螺纹过渡连接件26 type thread coupling32型定位吊线环32 type dropper eye clamp3 kV双接触线弹性支撑elastic support for 3kV twin contact wire88型悬吊滑轮88 type pulley with suspensionⅡ级青铜bronze ⅡⅡ型双耳双管线夹Ⅱtype twin tube clamp with double eyeB6 桥式电路B6 bridge circuitCJ下锚平衡板CJ anchor balance sheet ; balance sheet for CJ anchorC形环C-hookT形铝汇流排T- aluminum bus barT形双腕臂上底座upper bracket for T- double track UT型耐张线夹UT-type strain-resisting clampU形钢线卡子（DIN1142）U- steel wire clampU形挂环U-shackleU形螺丝U-boltY-Δ接线star-delta connectionZ字形布置zigzag arrangement; Z- arrangementA安装调试erection and commissioning安装工具installation tool凹型垫块concave washer for adjustable washer奥氏体不锈钢austenitic stainless steelB白霜hoarfrost摆动联板swinging strap摆式车体列车train with tilting body半补偿接触网semi-compensated contact line半补偿链形悬挂semi-tensioned longitudinal suspension; semi-tensioned overhead contact system (OCS) with catenary半个补偿锚段长度length of half tensioning anchor section半水平接触网设备anchor ear; guide strap比热specific heat避雷器arrester避雷线lightning protection wire闭合状态closed status闭塞信号block signal变径管接头reducing socket变流器converter 标称接触网高度nominal height of contact wire标称截面为50mm2镀锌铝包合金镀层钢绞线50mm2 coated Al-zinc steel strand wire冰雨super cooled rain波传播系数coefficient of wave propagation波纹导体接头corrugated rail bond玻璃钢定位器GRP steady arm玻璃钢腕臂glass fiber reinforced plastic cantilever 玻璃纤维加强塑料（玻璃钢）GRP补偿弹簧tensioning spring补偿滑轮pulley with clevis补偿棘轮wheel tension assembly补偿器tensioning equipment; tensioning device; tensioner补偿装置（棘轮）tension wheel equipment不均匀度degree of non-uniformity不平衡率unbalance不锈钢stainless steelC操作浪涌过电压switching-surge操作过电压switching overvoltage操作机actuator侧接触式接触轨side-contact conductor rail测试线private wire插入式支柱inserted pole叉梁diagonal bracing岔群区rack points差动保护differential protection拆迁demolition and relocation缠线带wind tape长吊环extended clamp for suspension长定位单环drop bracket 32/42/55长定位环extended steady ring长定位双环drop bracket常闭隔离开关isolator normally closed常开隔离开关isolator normally open超高不足cant deficiency超载superimposed load; overload车库（机务段）股道隔离开关depot track disconnector车体接地预埋固定管grounding steady tube for trunk body衬垫packer; sleeve衬套adapter; bush撑杆stay rod; stay bar撑螺栓stay bolt承力索catenary wire; messenger; messenger wire (MW)承力索弛度catenary wire sag承力索电连接线夹electrically connecting clamp for catenary wire英汉部分1.5 kV elastic support with GRP-steady arm 带玻璃钢定位器的1.5kV弹性支撑1.5 kV contact wire attaching clamp 1.5 kV接触线固定线夹1.5kV elastic support 1.5kV弹性支撑12 pulse rectify十二脉波整流13/19eye-bolt 13/19单耳连接螺栓130 type pulley with suspension 130型悬吊滑轮1st-order damped filter一阶阻尼滤波器200 type eye end holder for tube height 200型长定位环26 type eye clamp 26型定位环26 type thread coupling 26型螺纹过渡连接件26 type yoke for steady arm 26型定位器联板2nd-order damped filter 二阶阻尼滤波器3 phase net三相供电网32 type dropper eye clamp 32型定位吊线环50 type special wedge 50型专用楔子5050mm2coated Al-zinc steel strand wire标称截面为50mm2镀锌铝包钢绞线锌合金镀层钢绞线88 type pulley with suspension 88型悬吊滑轮Ⅰtype twin tube clamp with single eye Ⅰ型单耳双管线夹Ⅱtype twin tube clamp with double eyeⅡ型双耳双管线夹Aabrupt change of voltage电压突变accessible voltage可接触电压accumulation of electric energy电能存储accumulator cell蓄电池accumulator changer（应为charger）蓄电池充电器AC drive交流电传动acid accumulator酸性蓄电池acknowledging应答across track feeder开关引线跨越轨道馈线AC system交流系统AC telegraphy (ACT)交流电报active component有功分量active current有功电流active node有源节点actuate激励actuating coil动作线圈actuating of relay继电器动作actuator动作器操作机adapter衬套,管接头,接头，适配器additive polarity加极性additive wire附加导线adhesion coefficient粘黏着系数ading ring均压环adjoining point of anchoring section锚段关节adjustable capacitor可调电容器adjustable contact wire connection clamp可调式接触线接头线夹adjustable washer可调垫圈角形垫块adjusting plate调整板adjustment diagram调整图adjustment stud调整螺栓adoption of responsibility责任人身份确认aeolotropic各向异性的aerial discharge空气放电aerodynamic contract force空气动力接触压力aging老化air-core coil空心线圈air-core reactor空心电抗器air-core transformer空心变压器air escape valve放气阀air-gap field气隙磁场air-gap flux气隙磁通air-gap section insulation气隙分段绝缘air insulation空气绝缘air section绝缘锚段关节Al-clad steel -reinforced aluminium stranded wire铝包钢芯铝绞线Al-coated steel contact wire铝包钢内包式钢铝接触线Al-coated steel strand wire铝包钢绞线AlCu sleeve铜铝过渡衬垫AlCu washer铜铝过渡垫片AlCu wire casing铜铝过渡衬套AlCu铝镁硅0.5或铝镁硅1.0alkaline accumulator碱性蓄电池all tensioned longitudinal suspension fixed termination全补偿链形悬挂硬锚all tensioned longitudinal suspension OCS全补偿链形接触网all-wave rectifier全波整流器alternating component交流分量alternating current 交流电alternating current generator交流发电机alternating current transmission交流输电alternating magnetic field交变磁场aluminium-steel composite conductor line钢铝复合接触轨aluminium alloy铝合金aluminum armored rod铝包杆带aluminum steady arm铝定位器aluminium-steel cable钢芯铝绞线电缆ambient temperature环境温度。