常用电气术语英汉对照表20141

1、附录 常用电气术语英汉对照表1 配电系统英汉对照表缩写英文中文AACBAir Circuit Breaker空气断路器Accessory附件Action current动作电流Active power有功功率Actuating coil动作线圈air circuit breaker空气断路器Alarm contact报警触头Alarm device报警装置Alarm signal报警信号analogue signal模拟信号apparent power视在功率arc failure熄弧arc-control device灭弧装置arcing contacts灭弧触点Arc-over dista

2、nce飞弧距离ATS自动转换开关automatic switch-on of stand-bypower supply备用电源自投自复装置(ABP)Auxiliary contact辅助触头BBack-up control备用控制bare wire裸线灭弧线圈blowout coil灭弧线圈blowout;quench灭弧Box-trpe substation箱式变电站Breaking capacity分段能力bridging跨接Bus plugs接线箱Bus way母线槽缩写英文中文Ccable电缆cable duct电缆管道cable fitting电缆接头cable laying;cab

3、le placing电缆敷设cable tray电缆桥架Capacitance;capacity电容capacitive load电容性负载capacitor电容器Capacitor 电容器Capacitor cubicle电容器柜Capacity-reducing factor降容系数Centralized power supply集中供电Circuit breaker断路器Closed-circuit闭路Closed-loop control闭环控制Compensating capacity补偿容量contact触点contact potential difference接触电位差cont

4、actor接触器control控制control board; control panel控制屏control box控制箱control cable控制电缆control circuit控制回路control equipment(apparatus)控制设备control transformer控制变压器control winding控制绕组Copper loss铜损corrosion resistant防腐Cross-section area of wire导线截面CTCurrent Transformer电流互感器current intensity电流强度current limiter限

5、流器缩写英文中文current transformer电流互感器Ddampproof；moisture-proof防潮DC power supply panel直流电源屏Diesel power supply分散供电Diesel generating station柴油发电站Diesel generator柴油发电机differential差动differential relay差动继电器distributed capacitance分布电容distributed inductance分布电感Distribution line配电线路Distribution main配电干线Distribut

6、ion system配电系统dividing box of cable电缆分支盒（低压）Double-circuit line两回线Draw-out抽出式Draw-out type circuit-breaker抽出式断路器dripproof防滴dustproof；dust protected防尘Eearth fault current接地故障电流earth fault；ground fault接地故障Earth switch接地开关earthing接地earthing bus；main earthing conductor接地干线earthing conductor接地线earthing e

7、lectrode接地极earthing resistance接地电阻earthing terminal接地端子effective power有效功率Electric accident电气事故electric arc电弧Electric control电气控制缩写英文中文electric drive电气拖动electric potential；potential电势（电位）electric power system电力系统electric shock电击（触电）electric welding电焊Electric apparatus for explosive atmosphere防爆电气设备E

8、lectric design电气设计Electric engineering电气工程Electric equipment电气设备Electric interlocking电气联锁electric measurement电气测量Electric power supply供电Electric power system电力系统Electromagnetic field电磁场Electromagnetic hazard电磁公害Electromagnetic interference电磁干扰Electromagnetic operating mechanism电磁操作机构Electromagnetic

9、radiation电磁辐射Electromagnetic release action current电磁脱扣器动作电流Electromagnetic shielding电磁屏蔽Electromagnetic starter磁力起动器Electromagnetic valve电磁阀Electromagnetic wave电磁波electron device电子器件electron 电子稳压器electronic voltage regulator电子温度计electronic ballast电子镇流器electronic component电子元件electronic pressure tra

10、nsmitter电子式压力变送器electrostatic静电elevator电梯emergency generator应急发电机Emergency generator应急发电机emergency power supply应急电源缩写英文中文enclosed type bus bar封闭母线Epoxy casting transformer环氧树脂浇注变压器equalizing current均衡电流excitation voltage励磁电压exit lighting（sign）出口指示灯（信号）explosion爆炸explosive（gas，dust）mixture爆炸性（气体，粉尘）混

11、合物extinction voltage灭弧电压Ffeed-back反馈fire protection防火Flame-proof switch防爆开关field excitation励磁field current励磁电流field coil励磁线圈Forced air cooling强制风冷Frequency converter变频器Fuse熔断器GGeneral load一般负荷generator发电机GFCIGround Fault Circuit Interrupter接地故障遮断器Ground接地Ground fault protection接地故障保护Hhalf-wave recti

12、fier半波整流器Harmonic voltage谐波电压Harmonic wave谐波High-voltage distribution station高压开闭所High-voltage switch gear高压开关柜hold circuit保持电路（自保持电路）Horizontal bus bar水平母线Iincandescent lamp，filament白炽灯缩写英文中文incoming line进线independent time-lag定时限inductance电感inductive load电感性负载installation position安装位置installed capa

13、city额定功率installed height；mounting height安装高度Instantaneous action瞬动insulate绝缘insulate conductor绝缘导线insulate material绝缘材料insulate rod绝缘棒insulate fault绝缘故障insulate monitoring and warning device绝缘监视和报警装置insulate property绝缘性能insulate resistance绝缘电阻insulator绝缘子interlock联锁interlock circuit联锁电路interlock cap

14、acity断路容量intrinsically safety electrical apparatus本质安全型电气设备inverse time-lag反时限Invert power supply逆变电源Isolating switch隔离开关Kkey switch按键开关Llag effect滞后效应latching mechanism闭锁机构leakage current泄漏电流Limiting short-circuit breaking current极限短路分断电流Load characteristic负荷特性load class负荷等级Load class负荷等级缩写英文中文Load

15、 density负荷密度Load switch负荷开关Long（short）-delay current setting长（短）延时电流整定Low-voltage circuit breaker低压断路器Low-voltage distribution panel低压配电屏Low-voltage load switch低压负荷开关Low-voltage switch broad低压开关柜LV（Low Voltage）appliances低压电器Mmeasure测量measuring accuracy测量精度measuring range量程measuring element测量元件magnet

16、ic circuit磁路magnetic flux磁通量Main bus bar主母线Main electrical connection电气主接线Maintenance维护MCCMotor Control Center马达控制中心MCCBMoulded Case Circuit-Breaker塑壳断路器metal case金属盒metallic flexible pipe金属软管metallic railing金属栏杆Metering计量Mini relay微型继电器Miniature Circuit Breaker微（小）型断路器Motor starting电机启动Motor-drive

17、charging device电动贮能机构module模块mounting height安装高度NNational electrical code国家电气规范Neutral busbar中性母线Neutral line中性线缩写英文中文normal closed常闭normal open常开Oopen-loop control开环控制open line明线operating condition运行状态operating life工作寿命outlet box出线盒Over current protection过流保护Over voltage protection过压保护Overload capa

18、city过载能力Overload protection过载保护Fparallel并联Phase line相线Phase-voltage相电压plug插头plug-in busbar插接母线Potential difference电位（电势）差power distribution配电Power distribution apparatus配电装置power factor功率因数Power factor 功率因数Power meter功率计，瓦特表Power source电源power supply system供电系统Power supply system供电系统Power system电力系统

19、Primary初级Primary coil初级线圈Primary winding初级绕组Protection class防护等级Protection line保护线Protection range保护范围缩写英文中文Protective conductor（PE conductor）保护线（PE线）Protective conduit保护管Protective device保护装置Protective earthing保护接地Protective radius保护半径push button按钮RRated voltage额定电压Rated current额定电流Rated insulation

20、 voltage额定绝缘电压Rated power额定功率Rated residual operating current额定剩余动作电流Rated working voltage额定工作电压Residual Current operated Circuit Breaker剩余电流保护断路器Reactive compensation无功补偿reactive compensation coefficient无功补偿系数Reactive power无功功率Receptacle插座Relay继电器Remark备注Remark capacity备注容量residual current剩余电流resid

21、ual current circuit breaker漏电断路器residual current protective device剩余电流保护装置resistance电阻Ring-main power supply环网供电Ssafe distance安全距离safe lighting；security lighting安全照明safety switch安全开关Short-circuit current短路电流Short-circuit protection短路保护Shunt release分励脱扣器single pole switch单极开关缩写英文中文single-line drawing

22、单线图Single-phase单相Socket，Socket box插座，插座箱source；power supply电源spare，standby备用splash-proof防溅splitter box of cable电缆分线盒step voltage跨步电压Storage batter蓄电池surge浪涌surge voltage protector浪涌电压保护器switch开关Switchgear开关设备TTemperature温度terminal box接线盒test测试test joint测试接头（断接卡）Thermal overload relay热继电器Three-phase三

23、相timer定时器touch voltage接触电压Transformer变压器Transformer cabin变压器室Transformer substation变电所Transmission传输Transmission line protection线路保护transmitter变送器Triple-harmonic wave三次谐波UUnbalanc不平衡UPSuninterrupted power source不间断电源utilization factor利用系数V缩写英文中文Vacuum circuit breaker真空断路器Vertical busbar垂直母线Voltage c

24、lass电压等级Voltage drop电压降Voltage loss电压损失Voltage rating电压额定值Voltage transformer电压互感器Voltmeter电压表Wwall lamp壁灯water proof防水white lamp白灯Wiring布线Wring terminal接线端子ZZero potential零电位Zero phase-sequence relay零序继电器2.防雷接地英汉对照表缩写英文中文AAir-termination system接闪装置，接闪器BBonding bar等电位连接带Bonding conductor等电位连接导体CComm

25、on earthing system共用接地系统DDirect lighting flash直击雷Direct thunderstroke protection直击雷防护disconnect断接卡（防雷保护）Down-conductor system引下线Downward flash向下闪击缩写英文中文EEarth conductor接地线Earth electrode接地体Earth-termination system接地装置Earthing for lighting protection防雷接地Earthing接地Earthing resistance接地电阻Electrical ins

26、tallation电气装置Equipotential bonding，bonding等电位连接FFrequency converter变频器GGalvanized镀锌Galvanized flat steel镀锌扁钢Galvanized round steel镀锌圆钢Galvanized angle steel镀锌角钢Iindependent lighting rod独立避雷针Impact test冲击试验LLightning arrester避雷器Lightning induction雷电感应Lightning protection防雷Lightning protection measure

27、s防雷措施Lightning protection system防雷装置Lightning rod避雷针Lightning stroke雷击Local bonding bar局部等电位连接带LPZLightning Protection Zone防雷区Mmeshed conductor避雷网multiple earthing；iterative earthing重复接地OOver voltage过电压缩写英文中文Rrheostat变阻器SShielding of structure建筑物屏蔽Surge Protective Device电涌保护器stretched wire；roof cond

28、uctor避雷带Surge arrester；lightning arrester避雷器Tterminal端子thunderstroke；lightning stroke雷击thunderstorm days雷电日terminal box端子箱3火灾自动报警英汉对照表缩写英文中文AAir sampling smoke detector空气采样感烟探测器Alarm bell警铃CCentral alarm controller集中报警控制器Combined detector of smoke and heat烟、温复合探测器DDetection area探测区域Direction sign lu

29、minaire指向标志灯EEmergency Exit紧急出口Emergency fire broadcasting system消防应急广播系统Emergency lighting duration应急照明持续工作时间Escape lighting luminaire疏散照明灯Escape route疏散通道Escape sign luminaire疏散标志灯Escape stair疏散楼梯Evacuation vavle排烟阀缩写英文中文Exit安全出口Exit sign luminaire安全出口指示灯FFire alarm system火灾报警系统Fire control center

30、消防控制中心Fire door防火门Fire fighting joint control消防联动控制Fire-fighting telephone system消防电话系统Fire hydrant消火栓Fire lift消防电梯Fire management system消防管理系统Fire protection防火Fire pump消防泵Fire-resisting rolling shutter防火卷帘门Fire vavle防火阀Fire zone防火分区GGas detecyor可燃气体探测器HHeat detector感温探测器IInfrared detector红外探测器MMain

31、tained emergency lighting持续运行的应急照明Manual alarming button手动报警按钮PPush button报警按钮RRate of rise heat detector差温探测器Regional alarm controller区域报警控制器SSmoke detector感烟探测器Smoke-stopping suspended barrier挡烟垂壁4.弱电术语英汉对照表缩写英文中文AAHUAir Handing Unit空调机组AIAnalog Input模拟输入AOAnalog Output模拟输出Access control刷卡、门禁、通道控制Amplifier放大器BBGMBack ground music背景音乐BGNBack ground noise背景噪音BIMbroadband interface module