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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
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 control
6kV
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
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