Air-blast circuic-breaker|压缩空气断路器Air circuit-breaker|空气断路器Ambient air temperature|周围空气温度Anti-pumping device|防跳跃装置Applied voltage|外施电压Arciong contact|弧触头Arcing time|燃弧时间Arc control device|灭弧室Auto-reclosing|自动重合闸Auxiliary circuit|辅助回路Auxiliary contact|辅助触头Auxiliary switch|辅助开关“b”contact|“b”触头Breaking capacity|开断能力Breaking current|开断电流Break time|开断时间Cable-charging(cable off-load)breaking capacity|电缆充电(空载电缆)开断能力Capacitor bank breaking capacity|电容器组开断能力
Circuit-breaker|断路器
Circuit-breaker with lock-out preventing closing|带防止合闸闭锁的断路器Clearance|间隙距离Clearance between open contacts|触头开距clearance between poles|极间距离Clearance to earth|对地距离Clod position|合闸位置Clo-open time|合一分时间Closing operation|合闸操作Closing time|合闸时间
Critical(breaking)current|临界(开断)电流
Connection(bolted or thc equivalent)连接(螺栓或等效的)Contact|触头
Contact piece|触片
Control circuit|控制回路Control contact|控制触头Current tting|电流整定值
Current tting range|电流整定范围
Dead tank circuit-breaker|外壳接地断路器
Dead time(during auto-realosing)|无电流时间(自动重合闸时)Definite time delay over-current relea|定时限过电流脱扣器Dependent manual operation|与人力有关的操作Dependent power operation|动力操作
Direct over-current relea|直接过电流脱扣器
Disruptive discharge|破坏性放电
Earthed neutral system|中性点接地系统Earth fault factor|接地故障系数External insulation|外绝缘First-pole-to-clear-factor|首开相系数Fixed trip circuit-breaker|固定脱扣断路器Gas-blast circuit-breaker|气吹断路器Independent manual operation|与人力无关的操作Impul withstand voltage|冲而耐受电压Indirect over-current relea|间接过电流脱扣器Indoor switchgear and controlgear|户内开关设备和控制设备Instantaneous relea|瞬时脱扣器Insulation level|绝缘水平Interlocking device|联锁装置Internal insulation|内绝缘Inver time-delay over-current relea|反时限过电流脱扣器Isolated neutral system|中性点绝缘系统Line-charging(line off-load)breaking capacity|线路充电(空载线路)开断
能力Live tank circuit-breaker|外壳带电断路器Loop|半波Main circuit|主回路Main contact|主触头Make-break time|关合一开断时间make-time|关合时间Making capacity|关合能力(Peak) Making current|(峰值)关合电流Making-current relea|关合电流脱扣器Maximum prospectie peak current|最大预期峰值电流Mechanical switching device|机械开关minimum clo duration|最短合闸指令持续时间Minimum trip duration|最短脱扣指令持续时间|积木式组件(断路器一极的)Multiple(paralled)capacitor bank|多个(并联)电容器组Non-lf restoring insulation|非自恢复绝缘Normal current|正常电流Oil circuit-breaker|油断路器Open-clo time(during auto-rclosing)|分一合时间(自动重合闸时)Opening operation|分闸操作Opening time|分闸时间open position|分闸位置Operating current(of an overc-urrent relea)|动作电流(过电流脱扣器的)Operating cycle|操作循环
Operating quence|操作顺序Operation|操作
Outdoor switchgear and controlgear|户外开关设备和控制设备
Out-of-pha(as prefix to a characteristic quantity)|失步(作为特性参数的前缀)Out-of-pha(Making or breaking)capacity|失步(关合或开断)能力Out-of-pha conditions|失步条件Over-current relea|过电流脱扣器Overvoltage|过电压Peak arc voltage|峰值电弧电压Peak current|峰值电流
Peak factor(of the line transient voltage)|峰值系数(线路瞬态电压的)Peak withstand current|峰值耐受
电流Pole|极
Position indicating device|位置指示装置Positively driven operation|正向驱动操作Positive opening operation|正向分闸操作Power factor(of a circuit)|功率因数(回路的)Power frequency recovery voltage|工频恢复电压Power frequency withstand voltage|工频耐受电压Pre-arcing time|预击穿时间
Prospective breaking current|预期开断电流Prospective current|预期电流
Prospective peak current|预期关合电流
一．电气名词Electric items
二．线路（母线、回路）Lines(Bus,circuits)
三．设备Equipments
四．保护、继电器Protection,relays
五．电气仪表Electric instruments
六．防雷Lightning protection
七．接地Grounding,earthing
八．室、所Room,Substation
九．电修车间设备Equipments of electric repair
十．材料Material
十一．图名Drawings,diagrams
十二．表头Tables
十三．标准图词汇Terms from standard DWG
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Impul 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Inver 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Impul 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 control
6kV控制闪光电源Flashing supply for6kV 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Pha quence
瞬时Instantaneous
倾角Angle of inclination
跨度Span
正极Positive pole
负极Negative pole
截面(积)Cross ction 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
