电气专业常用英语词汇

A

Abnormal异常

Accuracy精度

ACSR = aluminum conductor steel reinforced钢芯钻铰线

adjustment 调整

adjustable range可调范围

fine adjustment细调

rough adjustment粗调

air gap气隙

alarm 报警

alarm bell警铃

alarming window报警窗口

ampacity载流量

ampere安培

kilovolt ampere千伏安amperemeter安培表，电流表amplifier放大器

announciator报警器

anode阳极

anti-corrosion防腐蚀

anti-pumping device防跳装置

AOL = aircraft obstruction lamp航空障碍灯

low intensity AOL低光强航空障碍灯high intensity AOL高光强航空障碍灯AQR = automatic reactive power regulator自动无功功率调整器

arcing chamber灭弧室

armature电枢

ASS = automatic synchronizing system 自动同期系统

asynchronous 非同期

non-asynchronous capability非同期能力

B

ballast镇流器

ballast-factor镇流器系数

ball eyes 球头挂环

battery蓄电池

Cd-Ni battery镉-镍蓄电池

lead-acid battery铅-酸蓄电池maintenance free battery 免维护蓄电

池

battery capacity蓄电池容量

battery rack电池架

battery room蓄电池室

end battery端电池

BIL = basic insulation level绝缘基本冲击耐压水平

blocking diode闭锁二极管

box 盒，箱

cast aluminum junction box铸铅接线

盒

cast Ferro alloy junction box铸铁合金

接线盒

junction box接线盒

lead box出线箱

maintenance box检修箱

marshalling box(总配线箱)

power supply box动力箱

terminal box端子箱

test box试验盒

normal lighting box 工作照明箱breaker 断路器

close the breaker 合断路器

open the breaker打开断路器

breaker compartment 断路小室

PT circuit broken PT回路断线

brush 刷

graphite brush石墨碳刷

brush holder刷握

brush supporter刷架

brushless excitation system无刷励磁系

统

bus 母线

branch bus分支母线

by-pass bus 旁母

main bus 主母线

bus tie母联

flexible busbar 软母线

hard busbar硬母线

miniature busbar 小母线

tubular busbar管型母线changeover busbars倒母线bushing 套管

oil filled bushing充油套管

seal-off bushing密封套管

wall bushing穿墙套管

bushing lead terminal套管端子button 钮子

push button 按钮

self-holding push-button 自保持按钮turn button旋钮

buzzer蜂鸣器

C

cabinet 柜

control cabinet控制柜

distribution cabinet 配电柜

cable 电缆

3 cores cable三芯电缆

armoured cable铠装电缆

coaxial cable同轴电缆

control cable控制电缆

copper wire braid shield cable铜编织

线屏蔽电缆

fiber-optical cable光纤电缆

fire resistant cable耐火电缆

flame retardant cable阻燃（难燃）电

缆

heat tracing cable伴热电缆

heating cable加热电缆

heating sensitive cable热敏电缆

high voltage oil-filled cable高压充油电

缆

impregnated paper insulated cable油浸

纸绝缘电缆

lead covered cable铅皮电缆

mineral insulated cable无机绝缘电缆overhead cable架空电缆

power cable动力电缆

signal cable信号电缆

stranded copper cable铜铰线电缆telephone cable电话电缆

triple-core cable 三芯电缆

twin-core cable 两芯电缆unarmoured cable 非铠装电缆communication cable 通讯电缆

single-core cable单芯电缆

tag of cable 电缆标牌

cable clip 电缆夹

flexible cable conduit 电缆软管

cable conduit 电缆管

cable head 电缆头

cable laying 电缆敷设

cable laying & list 电缆敷设及清册cable mezzanine 电缆夹层

cable raceway system 电缆通道系统

cable rack 电缆支架

cable shaft 电缆竖井

cable support 电缆支架

cable suspender 电缆吊架

cable terminal 电缆终端头

cable tray 电缆桥架

cable trench 电缆沟

cable tunnel电缆隧道

cable vault 电缆夹层

control cable with copper tape shield

铜带屏蔽的控制电缆

call 呼叫

call back 回叫

call signal呼叫信号

external calling 外部呼叫

internal calling 内部呼叫

calling 主叫

detail calling record 呼叫详细记录candle power distribution curve 配光曲线

capability 能力

out-of-phase breaking capability 失步

开断能力

pressure relief capability 压力释放能

力

rated closing capability 额定关合能力short-line fault breaking capability近

区故障开断能力

transient overvoltage capability 暂态过

电压能力

capability of switching long no-load line

分合长空载线路能力

capability of switching no-load

transformer 分合空载变压器能力capacitance 电容

adjustable capacitor 可变电容器

shunt capacitor 并联电容器

voltage sharing capacitor 均压电容器capacitor 电容器

capacitor divider 电容分压器

capacity 能量,容量

current carrying capacity 载流能量spare capacity 备用容量

cavity ratio 室腔比