安全照明 safety lighting
暗备用电源 mutual standby power B
百分数电导率 percent conductivity 半波(电流的) loop(of current) 半高型布置 semi-high-profile layout 饱和电抗器 saturated reactor 保护断路器 back-up circuit-breaker 保护范围 reach of protection 保护间隙 protection gap 保护接地 protective earthing
保护器件动作电流 conventional operating current of a protective
device
保护装置(电容式电压互感器) protective device (of a capacitor voltage transformer)
保护装置的保护水平 protection level of a protective device 保护装置的保护因数 protective factor of a protective device 保护装置灵敏度 sensitivity of protection relay 备用电源 stand-by supply 备用母线 reserve bus bar
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备用照明 stand-by lighting
背对背电容器组 back-to-back capacitor bank
背对背电容器组开断电流 back-to-back capacitor bank breaking current 避雷器 arrester
避雷器冲击放电电压 impulse spark-over voltage time-curve 避雷器的保护范围 protective range of an arrester 避雷器的保护特性 protective characteristic of an arrester 避雷器的标称放电电流 nominal discharge current of an arrester 避雷器的标准雷电冲击放电电压 standard lightning impulse spark-over voltage of an arrester
避雷器的波前冲击放电电压 front of wave impulse spark-over voltage of an arrester
避雷器的残压 residual voltage of an arrester 避雷器的持续电流 continuous current of an arrester
避雷器的持续运行电压Uc continuous operating voltage of an arrester 避雷器的额定电压 rated voltage of an arrester 避雷器的额定频率 rated frequency of an arrester 避雷器的放电电流 discharge current of an arrester
避雷器的工频参考电流 power-frequency reference current of an arrester
避雷器的工频参考电压 power-frequency reference voltage of an arrester
2
避雷器的工频放电电压 power frequency spark-over voltage of an arrester
避雷器的荷电率 applied voltage ratio of an arrester 避雷器的间隙放电 gap spark-over of an arrester 避雷器的均压环 grading ring of an arrester
避雷器的直流参考电流 direct-current reference current of an arrester 避雷器的直流参考电压 direct-current reference voltage of an arrester 避雷器的泄漏电流 leakage current of an arrester 避雷器压力释放装置 pressure-relief device of an arrester 避雷器元件 unit of an arrester 变电站 substation
变电站布置 substation layout 变电站构架 substation structures 变电站继电保护室 substation relay room 变电站继电保护小间 substation relay building 变电站控制室 substation control room 变送器 transducer 变压器 transformer
变压器接线组 transformer connection 变压器效率 efficiency of transformer
变压器整体密封试验 tightness test of transformer 变压器注油 oiling of transformer
3
扁(多芯)电缆 flat(multicore)cable 标称电压 nominal voltage
标称截面 nominal cross-sectional area 标准操作冲击 standard switching impulse 标准冲击电流 standard impulse current
标准操作(雷电)冲击耐受电压 standard switching (lightning) impulse withstand voltage
标准大气条件 standard reference atmosphere 标准电压波形 standard voltage shapes
标准短时工频耐受电压 standard short duration power-frequency withstand voltage
标准绝缘水平 standard insulation level 标准雷电冲击 standard lightning impulse
标准雷电冲击截波 standard chopped lightning impulse 并联电抗器 shunt reactor 并联电容器 shunt capacitor
并联控制装置 parallel control devices 并联切换 parallel change-over(PCO) 并联脱扣器;分励脱口器 shunt release 不间断供电 uninterruptible power supply(UPS) 不舒服眩光 discomfort glare 补偿器 compensator
4
C
操作 operation
操作冲击 switching impulse
操作冲击波前时间Tp time to peak of a seitching impulse Tp 操作冲击电流 switching current impulse of an arrester 操作冲击动作负载试验 switching surge operating duty test 操作(雷电)过电压 switching(lightning) overvoltage 操动机构 operating device 操作顺序 operating sequence 操作循环 operating cycle
测量绝缘电阻 measurement of insulation resistance 瓷柱式断路器 live tank circuit-breaker 磁吹断路器 magnetic blow-out circuit-breaker 敞开式变电站 open-type substation 超行程 over travel
潮流计算 load flow calculation
持续(工频)电压 continuous (power frequency) voltage 出线馈线 outgoing feeder 储油柜 oil conservator 触发间隙 trigger gap
触头(开关的)contact(of a switching device) 触头刚分速度 speed at instant of contacts separating
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触头刚合速度 speed at instant of contacts touching 触头开距 clearance between open contacts (gap) 穿越故障电流 through fault current 传动 transmission 串联电抗器 series reactor 串联切换(SCO) series change-over 串联绕组 series winding 串联通信 serial communication 冲击 impulse
冲击电流 impulse current
冲击电流耐受能力 current impulse withstand discharge capacity 充电线路开断电流 line-charging breaking current 充电电缆开断电流 cable-charging breaking current 充气电缆 internal gas pressure cable
充气式金属封闭开关设备 gas-filled switchgear 充油电缆 oil-filled cable 重叠绕包 over lapping
重关合时间(重关合时) remake time(during remaking) 重合器 automatic circuit recloser 重合闸时间 reclosing time 重击穿 restrike
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D
大半波 major loop
大气条件修正因数 atmospheric correction factor 单层布置 single layer layout 单导体电缆 single-conductor cable 单点互联 single-point bonding 单电容器组 single capacitor bank
单电容器组开断电流 single capacitor bank breaking current 单电源供电 single supply 单馈线 single feeder 单列布置 single row layout 单线图 single-line diagram 单相试验 single-phase test
(断路器的)单元 unit of a circuit-breaker 单元段 elementary section 单元控制室 unit control room
单元试验(断路器的) unit test(of circuit-breaker) 单柱式隔离开关 single-column disconnector 导电部件 conductive part 导体,导线 conductor
导体截面 cross sectional area of conductor 导体绝缘 conductor insulation/core insulation
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导体屏蔽 conductor screen
灯具遮光角 shielding angle of luminaries 低型布置 low-profile layout 低压绕组 low-voltage winding 地下变电站 underground substation 地下电缆 underground cable
电磁单元(电容式电压互感器) electromagnetic unit (of a capacitor voltage transformer)
电磁干扰 electromagnetic disturbance
电磁兼容(性)(EMC) electromagnetic compatibility 电磁骚扰 electromagnetic disturbance 电动机构 motor-drive mechanism
电动机构的手动操作 manual operation of motor-device 电抗电压 reactance voltage 电缆导管 cable conduit
电缆的蛇形敷设 snaking of cable
电缆防火封堵 fire-resistant sealing for cable 电缆敷设 cable routing 电缆附件 electric cable accessory 电缆管 cable duct
电缆管加工 preparation of cable conduit 电缆沟 cable trench
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电缆沟道 cable trough 电缆构筑物 cable building 电缆夹层 cable mezzanine 电缆架 cable rack
电缆接头制作 preparation of cable joints 电缆排管 cable duct bank 电缆桥架 cable tray
电缆桥架的配置与安装 fabrication and erection of cable tray 电缆隧道 cable tunnel 电缆托架 cable tray
电缆弯曲半径 bending radius of cable 电缆支架 cable bracket
电缆终端制作 preparation of cable joints 电接触 electric contact 电抗率 reactance ratio 电抗器 reactor
电力变压器 power transformer 电力电缆 power cable 电力电容器 power capacitor
电力系统稳定器(PSS) power system stabilizer 电力线路 power transmission line
电流的阻性分量 resistive component of current
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电流互感器 current transformer 电流误差 current error
电耐久试验;电寿命试验 electrical endurance test 电能损耗 loss of electrical energy
电气设备额定电压 rated voltage for equipment
电气设备交接试验 acceptance test of electric equipment 电气设备干燥 drying of electric equipment 电气盘柜安装 erection of electric panel and cabinet 电容分压器 capacitor voltage divider
电容分压器(电容式电压互感器) capacitor voltage divider(of a capacitor voltage transformer)
电容分压器的分压比 voltage ratio of a capacitor divider 电容耦合 capacitive coupling 电容偏差 capacitance tolerance 电容器 capacitor
电容器(成套)装置 capacitor installation 电容式电压互感器 capacitor voltage transformer
电容温度特性测定 determining of capacitance temperature characteristics 电网 grid
电线电缆 electric wire and cable 电压等级 voltage level
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电压互感器 voltage transformer 电压恢复时间 voltage recovery time
电压及过电压分类 classification of voltage and overvoltage
电压降或电压升(指定负载下的) voltage drop or voltage rise (for a specified load condition)
电压切换(VCO) voltage check change-over 电压试验 voltage test
电压寿命特性 voltage life characteristic
电压调整率(指定负载下的) voltage regulation (for a specified load condition)
电压误差 voltage error 电子设备间 electronics room 电子镇流器 electronic ballast 电阻电压 resistance voltage
电阻式温度计 resistance-type thermometer
定时延过流脱扣器 definite time-delay overcurrent releaser 定值效验 setting verify
顶值电压倍数(强励倍数)Ktp ceiling voltage ratio 动触头 moving- contact
动断触头【常闭触头】break contact; b 触头 b- contact 动合触头【常开触头】make contact; a 触头 a- contact 动力操动机构 dependent power operating device
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动力操作(开关装置的) dependent power operation(of a switching device)
动作负载试验operating duty test 陡波冲击电流 steep current impulse 陡波前过电压 very-fast-front overvoltage
接地体 separate earth electrodes/separate ground electrodes 镀锡 tinning
端电池 terminal battery 端子 terminal 端子排 terminal block
短路点电流 current in the short circuit 短路电流 short-circuit current
短路电流允许值 short-circuit current capability 短路功率因数 short-circuit power factor 短路关合 short-circuit making 短路计算 short-circuit calculation 短路开断 short-circuit breaking 短路容量 short-circuit capacity
短路阻抗(一对绕组的) short-circuit impedance (of a pair of windings)
短时电压 short time voltage
短时电压试验 short duration voltage test
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短时耐受电流试验;热稳定试验 short-time withstand current test 断路器 circuit-breaker
断路器的安装与调试 erection and test of circuit breaker 断路器试验 breaker test 对称开断 symmetrical breaking
对地电容不平衡 capacitive unbalance to earth 对地间隙 clearance to earth 对绞 twinning 对接触头 butt contact
对应端子 corresponding terminals 多导体电缆 multi-conductor cable 多绕组变压器 multi-winding transformer 多芯电缆 multi-core cable
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E
额定参数 rated parameter 额定电流 rated current
额定电流(变压器或并联电抗器绕组上的) rated current (of a winding
of a transformer or shunt reactor)
额定电流比(电流互感器的) rated transformation ratio (of a current transformer)
额定电容(电容器的) rated capacitance (of a capacitor) 额定电压(绕组) rated voltage (of a winding)
额定电压比(变压器的) rated voltage ratio (of a transformer) 额定电压比(电压互感器的) rated transformation ratio (of a voltage transformer)
额定短路持续时间 rated duration of short-circuit 额定短路关合电流 rated short-circuit making current 额定短路开断电流 rated short-circuit breaking current 额定短时电流 rated short-time current
额定短时耐受电流;额定热稳定电流 rated short-time withstand current
额定短时热电流(电流互感器的) rated short-time thermal current(of a current transformer)
额定峰值耐受电流;额定动稳定电流 rated peak withstand current 额定负荷 rated burden
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额定级电压 rated step voltage 额定绝缘水平 rated insulation level 额定励磁电流 rated field current(Ifn) 额定励磁电压 rated field voltage(Ufn) 额定连续电流 rated continuous current 额定频率 rated frequency 额定容量 rated capacity
额定通过电流 rated through-current
额定小感性开断电流 rated small inductive breaking current 额定值 rating; rated value 二次电路 secondary circuit 二次电流 secondary current 二次电压 secondary voltage 二次回路接线 control wiring diagram
二次绕组(变压器的)secondary winding(of a transformer)
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F
发光强度 luminous intensity
阀控式密封铅酸蓄电池 valve regulated sealed lead-acid battery 阀式避雷器 valve type surge arrester 反射比 reflectance 反射眩光 glare by reflection
反时延过流脱扣器 inverse time-delay overcurrent release 返回系数 resetting ratio
方波冲击电流 rectangular impulse current 防火墙 fire protection wall
防酸式铅酸蓄电池 acidspray-proof lead-acid battery 防跳装置 anti-pumping device
防误操作闭锁 blocking against misoperation 放电计数器 discharge counter 放电试验 discharge test 放电线圈 discharge coil 放电指示器 discharge indicator 分层式 hierarchica
分布控制系统distributed control system(DCS) 分布式 distributed
分段交叉互联 sectionalized cross-bonding 分段器 sectionalizer
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(导体的)分割 separation(of conductors)
分-合时间(自动重合时) open-close time(during auto-reclosing) 分接 tapping(tap)
分接变换指示器tap-change in progress indicator
分接电压比(一对绕组的) tapping voltage ratio (of a pair of windings) 分接范围 tapping range
分开位置(可抽件的) disconnected position(of a withdrawable part) (导体的)分离 segregation(of conductors) 分相布置 separated phase layout 分相封闭母线 isolated phase bus 分(闸)操作 opening operation 分闸速度 opening speed
分闸时间(开关的) opening time(of a switching device) 分闸时延 opening time delay
分闸脱扣器最短通电时间 minimum trip duration
分(闸)位置(开关装置的) open position(of a switching device) 分支盒 dividing box 风冷(AF) forced-air cooling
峰值电弧电压(开关装置的) peak arc voltage(of a switching device) 峰值电流 peak current
峰值关合电流 peak making current
峰值耐受电流试验( 动稳定试验) peak withstand current test
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非对称开断 asymmetrical breaking 非金属套 non-metallic sheath 非线性系数 non-linear coefficient 非自恢复绝缘 non-self-restring insulation 浮充电 floating charge 辅助触头 auxiliary contact
辅助开关(开关装置的) auxiliary switch(of a switching device) (开关设备的)辅助回路 auxiliary circuit(of a switchgear) 辅助屏 auxiliary panel
负荷(互感器的) burden (of an instrument transformer) 负荷开关 switch; load-breaking switch 负载损耗 load loss 附加绕组 auxiliary winding 附加损耗 supplementary load loss
复合误差(电流互感器的)composite error(of a current transformer) 复燃 reignition
18
G
干式变压器 dry-type transformer 干式电抗器 dry-type reactor 干式交联 dry-tape core-linked 干试验 dry test 刚性固定 rigid fixing
高电压技术 high-voltage techniques
高起始响应励磁系统 high initial response excitation system 高强度气体放电灯 high intensity discharge lamp 高型布置 high-profile layout
高压电力设备 high-voltage electric power equipment
高压电容器(电容式电压互感器) high voltage capacitor (of a capacitor voltage transformer)
高压开关 high-voltage switching device 高压开关设备 high-voltage switchgear 高压绕组high-voltage winding 高压试验 high-voltage test 隔离层 separator
隔离距离(开关装置一极的) isolating distance(of a pole of a switching device)
隔离开关 disconnector
镉镍蓄电池 nickel-cadmum battery
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工频恢复电压 power-frequency recovery voltage 工作井 manhole
工作接地 operational earthing / operational grounding 工作母线 main bus bar
工作位置(可移件的) service position(of a removable part) 公共绕组 common winding
功率因数(回路的) power factor(of a circuit) 功率损耗 loss of power 供电电压 supply voltage
共箱封闭母线 non-segregated phase bus 固定电接触 stationary electric contact 关合;接通 making
关合电容器组涌流 capacitor bank surge 关合-开断时间 make-break time 关合能力试验 making capacity test 关合速度 making speed 关合时间 make time 管式电缆 pipe-type cable 光幕反射 veiling reflection
光强分布 distribution of luminous intensity 光通量 luminous flux
光通量维持率 luminous flux maintenance
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光源的发光效能 luminous efficacy of a source 规约 protocol 滚动触头 rolling contact
过电压保护 over-voltage protection
过电压及其基准值 over-voltage and its reference value 过流脱扣器 over-current release 过载 overload
过载脱扣器 overload release
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H
合-分时间;金属短接时间 close-open time “合分”操作 “CO” operation 合闸操作 closing operation 合(闸)时间 closing time 合闸开关 closing switch 合闸速度 closing speed
合(闸)位置(开关装置的) closed position(of a switching device) 合(闸)装置最短通电时间 minimum close duration 核对性放电 checking discharge 互感器 instrument transformer 户内变电站 indoor substation
户内高压开关设备 indoor high-voltage switchgear 户内式 indoor type
户内外绝缘 indoor external insulation 户外变电站 outdoor substation
户外高压开关设备 outdoor high-voltage switchgear 户外式 outdoor type
户外外绝缘 outdoor external insulation 护套 sheath 弧触头 arcing contact
弧垂-张力曲线 sag and tension curve
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滑动触头 sliding contact 换流站 HVDC substation (交叉)换位 transposition 环形馈线 ring feeder
缓波前冲击 slow-front impulse 缓波前过电压 slow-front overvoltage
横吹灭弧室 cross-blast arc-extinguishing chamber 火花放电 spark-over 回流线 auxiliary ground wire 回流线辅助接地线 auxiliary wire 恢复电压 recovery voltage 混合照明 mixed lighting 混相布置 mixed phase layout 后备保护 backup protection 红外诊断 infrared diagnosis
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J
(开关设备的)极 pole(of a switchgear) 极间电气间隙 clearance between poles 极限电流 limiting current 极限开关 limit switch 极性 polarity
机械端位止动装置 mechanical end stop
机械耐久性试验;机械寿命试验;机械稳定性试验 mechanical endurance test
机械特性试验 mechanical characteristic test 集中控制 centralized control 集中控制楼 central control building 集中控制中心 centralized control center 集中同步 central synchronizing 击穿 breakdown puncture; puncture
继电保护装置检验 inspection of relay protection apparatus 继电器室 relay room 继电小室 relay kiosk
架空(绝缘)电缆 aerial(insulated)cable 架空线路 overhead power transmission line 间隔层 bay level
间隔式金属封闭开关设备 compartmented switchgear
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间接过流脱扣器 indirect over-current release 间隙绕包 open lapping 监控 monitoring and control 检漏 leak hunting
降压变压器 step-down transformer 交叉互联 cross-bonding 交联 cross-linking
交流耐压试验 A.C. withstand voltage test 交流调整器 alternating current regulator(ACR) 绞合 stranding
绞合导体 stranded conductor 绞线 stranded wire 接触器 contactor
接触区(对单柱式隔离开关)contact zone(for single-column disconnectors)
接地变压器(中性点耦合器) earthing transformer (neutral coupler) 接地电阻 earth resistance 接地故障因数 earth fault factor
接地故障因数(在设备安装处的) earth fault factor(at the location of equipment)
接地开关 earthing switch
接地体 earth electrode; ground electrode; grounding electrode
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接地网 earthing network/ grounding network/ground grid 接地位置(可移件的) earthing position( of a removable part) 接口 interface
接头套管绝缘 joint-sleeve insulation 接线 wiring
介质损耗(电缆的) dielectric loss(of cable)
介质损失角正切(电缆的) dielectric loss tangent(of cable) 介质损耗因数dielectric dissipation factor(tanδ) 介质损耗值(角)试验 dielectric loss facer(angle) test 金属封闭开关设备;开关柜 metal-enclosed switchgear 金属套 metallic sheath
金属氧化物避雷器 metal oxide surge arrester
金属塑料复合阻水层 metallic-plastic composite water barrier 进线馈线 incoming feeder 近区故障 short-line fault(SLF) 近区故障开断 short-line fault breaking
近区故障开断电流 short-line fault breaking current 紧凑型荧光灯 compact fluorescent lamp 紧固互联 solid bond
紧固互联的单线芯电缆系统 solidly bonded singlecore cable system 经消弧线圈接地系统 system earthed through an arc-suppression coil 警卫照明 security lighting
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净油器 oil (siphon) filter 静触头 fixed contact 静放 statics
就地控制 local control 局部放电 partial discharge
局部放电量 magnitude of partial discharge 局部放电重复率 repetition rate of partial discharge 局部放电试验 partial discharge test
局部放电起始电压 partial discharge inception voltage 局部放电熄灭电压 partial discharge extinction voltage 局部照明 local lighting
(保护装置)拒动 failure operation( of protection equipment)
矩形硬母线弯曲半径 bending radius of rectangular-shaped rigid bus bar 绝缘层(电缆的) insulation (of cable) 绝缘电缆 insulated cable 绝缘电阻 insulation resistance 绝缘电阻试验 insulation resistance test
绝缘封闭开关设备 insulation-enclosed switchgear 绝缘故障率 risk of failure of the insulation 绝缘结构 insulation configuration
绝缘热稳定性(电流互感器的)dielectric thermal stability (of a current transformer)
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绝缘配合 insulation coordination
绝缘配合的惯用法 conventional procedure for insulation coordination 绝缘配合的统计法 statistical procedure for insulation coordination 绝缘配合的简化统计法 simplified statistical procedure for insulation coordination
绝缘配合的确定性法 deterministic method procedure for insulation coordination
绝缘配合因数 insulation coordination factor 绝缘屏蔽 insulation screen 绝缘线芯屏蔽 insulation core screen
绝缘性能指标 performance criterion of insulation 绝缘油试验 insulation oil test
绝缘子电压分布 voltage distribution of insulators 均衡充电 equalizing charge 均匀大段 uniform major section
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K
开断;分断 breaking 开断电流 switched current
开断电流(一极的) breaking current(of a pole) 开断电流交流分量 a.c. component of breaking current 开断电流直流分量 d.c. component of breaking current 开断能力试验 breaking capacity test 开断时间 break time 开关站 switching substation
开关合(闸)同期性 closing-simultaneity of the switching device 开关分(闸)同期性 opening-simultaneity of the switching device 开合 switching
开口三角形联结 open delta connection 开路绕组 open winding
开路中间电压(电容式电压互感器的) open-circuit intermediate voltage(of a capacitor voltage transformer) 铠装式金属封闭开关设备 metalclad switchgear 抗扰性 immunity (to disturbance) 可动电接触 movable electric contact 壳式变压器 shell-type transformer 空载电流 no-load current 空载损耗 no-load loss
29
空载励磁电流Ifo no-load field current field voltage 空载励磁电压Ufo no-load
空气密度修正因数 air density correction factor 控制触头 control contact
控制和信号电缆 control and signal cable
(开关设备的)控制回路 control circuit(of a switchgear) 控制开关 control switch 快波前冲击 fast-front impulse 快波前过电压 fast front over-voltage 馈线 feeder
馈线断路器 feeder circuit-breaker 馈线间隔 feeder bay
30
L
拉线 wire-drawing 雷电流 lightning current
雷电冲击 lightning impulse 雷电冲击电流 lightning impulse current
雷电冲击动作负载试验 lightning operating duty test 雷电冲击截波 chopped lightning impulse
雷电冲击耐受电压 lightning impulse withstand voltage 雷电冲击全波 full lightning impulse 雷电过电压 lightning overvoltage 冷却器 cooler 例行试验 routine test
励磁电流(电流互感器的) exciting current (of a current transformer) 励磁绕组 energizing winding
连接箱 (绝缘屏蔽系统用) link box(for insulate shield system) 连锁分闸 inter-tripping; transfer tripping 联合过电压 combined overvoltage 联结组标号 connection symbol
联络变压器 system-interconnection transformer 联锁装置 interlock device;interlocking device 联调 combined debug
联系交叉互联 continuous cross-bonding
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联相布置 associated phase layout 亮度 luminance 亮度对比 luminance
临界开断电流 critical breaking current 零序阻抗 zero-sequence impedance 六氟化硫断路器 SF6 circuit-breaker 六氟化硫含水量 moisture content of SF6 六氟化硫气体回收 SF6 retrieving 落地罐式断路器 dead tank circuit-breaker 裸电线 bare wire 裸导体 bare conductor 滤波电容器 filter capacitor 绿色照明 green lights
32
M
马赛克控制屏 mosaic control panel 脉冲输入量(PI) pulse input 密封 airproof
密封电缆头 sealing end
灭弧室 arc-extinguishing chamber; 灭弧装置 arc-extinguishing device 明备用电源 special standby power 模拟量输出(AO) analog output 模拟量输入(AI) analog input 模拟母线 mimic bus 模拟屏 mimic panel 母线 bus bar 母线段 bus bar section
母线装置安装 erection of bus bar
母联断路器 bus coupler circuit-breaker/bus-tie circuit-breaker
母线分段断路器 switched bus bar circuit-breaker/ bus-sectional circuit-breaker
33
N
耐火性 fire resistance 耐火电缆 fire resistance cable 耐受电压 withstand voltage 难燃性 flame resistance 挠性固定 slip fixing 内衬层 inner covering 内绝缘 internal insulation 年漏气率 yearly gas leakage rate
34
P
旁路母线 transfer bus bar 配电 power distribution
配电变压器 distribution transformer 配电线路 distribution line 配电网 electrical distribution network (配电装置)间隔 bay (of a switchgear) 频闪效应 stroboscopic effect 平波电抗器 smoothing reactor 平面敷设 flat formation
平行就地连接导体 parallel earth continuity conductor 屏蔽层 screen(of cable) shield (of cable) 屏蔽层的特殊联系互联 special bonding of shields 屏蔽层电压 shield standing voltage 屏蔽层电压器 shield voltage limiter 屏蔽层连接引线 shield bonding lead 屏蔽导体 shielding conductor
屏蔽绝缘的电缆系统 insulated shield cable system 破坏性放电 disruptive discharge
破坏性放电电压 disruptive discharge voltage
50%破坏性放电电压U50 50%disruptive discharge voltage U50 普通支架 cantilever bracket
35
Q
漆包 enamelling 起动器 starter
起始放电电压 incipient discharge voltage
起始瞬态恢复电压 initial transient recovery voltage(ITRV) 气体继电器 gas relay; Buchholz relay
气体金属封闭开关设备;封闭式组合电器 gas insulated metal-enclosed switchgear
气体绝缘金属封闭的变电站 gas insulated metal enclosed substation 浅槽 channel
欠电压脱扣器 under-voltage release 强电控制 control with strong power source
强迫油循环风冷forced-oil and forced-air cooling(OFAF) 强迫油循环水冷forced-oil and water cooling(OFWF) 强迫油循环导向冷却 forced-directed oil cooling 区域变电站 regional substation 曲折形联结 zigzag connection
36
R
燃弧时差(断路器的) difference of arcing time(of circuit-breaker) 绕组 winding
绕组的全绝缘 uniform insulation of a winding 绕组联结图 connection diagram of windings 热过载脱扣器 thermal overload release 热稳定试验 thermal stability test 热阻 thermal resistance
人工接地体 artificial earth electrode
人【手】力操动机构 dependent manual operating device
人【手】力操作(开关装置的) dependent manual operation(of a switching device)
人【手】力贮能操动机构 independent-manual operating device 人【手】力贮能操作(开关装置的) independent manual operation(of a switching device)
软导体 flexible conductor 软电缆 flexible cable 软母线 flexible bus bar
弱电控制 control with weak power source
37
S
三极开关的燃弧时间 arcing time of a three-pole switching device 三基色荧光灯 three-band fluorescent lamp 三角形联结 delta connection 三相试验 three-phase test
三相系统图 three-phase system diagram
三相系统的标称电压 nominal voltage of three phase system 三相系统的最高电压 highest voltage of three phase system 三相中性点电抗器 three-phase neutral reactor 三芯分支接头 trifurcating joint
三柱式隔离开关 three-column disconnector 散热器 radiator 隧道 tunnel
损耗(电容器的) loss(of a capacitor)
损耗角正切(电容器的) tangent of the loss angle(of a capacitor) 闪络 flashover
设备额定电压 rated voltage for equipment 设备最高电压 Um highest voltage for equipment Um 声功率级(Lw) sound power level 声压级(Lp) sound pressure level 剩余电压绕组 residual voltage winding
失步(作为特征参量的前缀)out-of-phase(as prefix to a characteristic
38
quantity)
失步关和电流 out-of-phase making current 失步开断电流 out-of-phase breaking current 失步条件 out-of-phase conditions 湿度修正因数 humidity correction factor 湿试验 wet test 时间常数 time constant
时间-电流特性 time-current characteristic 识别对象 recognized objective
使用类别(对开关设备的) utilization category(for a switchgear) 试验位置(可抽件的) test position(of a withdrawable part) 事故信号 fault alarm 事件顺序 sequence of event 视觉作业 visual task 手动控制 manual control
首开极因数(三相系统中开关设备安装处的) first-pole-to-clear factor(of a three-phase system and at the location of a switchgear) 枢纽变电站 key substation 疏散照明 escape lighting 输电 power transmission
输变电设备 equipment for electric power transmission and distribution 数据采集 data acquisition
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数据采集系统 data acquisition system 数据处理 data processing
数字(开关)量输出digital output(DO) 数字(开关)量输入 digital input
数字式电液调节器digital electric hydraulic(DEH) 双层布置 double layer layout 双电源供电 duplicate supply 双断路器接线 two-breaker connection 双列布置 double row layout
双绕组变压器 two-winding transformer 双柱式隔离开关 double-column disconnector; 衰减 attenuation
瞬态电压降 transient voltage drop
瞬态电压调整率 transient voltage regulation 瞬态电压增加(超调) transient voltage overshoot 瞬态过电压 transient over-voltage
瞬态恢复电压 transient recovery voltage(TRV)
瞬态恢复电压的时延 time-delay of transient recovery voltage 瞬态恢复电压上升率 rate of rise of transient recovery voltage(TRV)瞬时接触器 instantaneous relay contactor 瞬时脱扣器 instantaneous release
40
T
碳化硅阀式避雷器 silicon carbide valve type surge arrester (绝缘)套管 (insulating)bushing
套管式电流互感器 bushing type current transformer 特殊试验 special test
特殊显色指数 special colour rendering index 特性阻抗 characteristic impedance 特种材料库 special warehouse T 接线路 tapped line; teed line
调谐(或滤波)电抗器 tuning (filter) reactor 铁心接地端子 earthed terminal for core
通信电缆 telecommunication cable; communication cable 通信规约 communication protocol 通用负荷开关 general purpose switch 同心中性线电缆 concentric neutral cable 统一眩光值 unified glare rating(UGR)
涂刷电缆防火涂料 painting of cable refractory coating
TRV调节装置 equipment for setting the transient recovery voltage TRV 脱扣器 release
41
W
外护套 oversheath 外绝缘 external insulation
外露导电部件 exposed conductive part
外能灭弧室 external-energy arc-extinguishing chamber 外施电压(关合的) applied voltage (of making) 网络控制楼 net control building
维持平均照度 maintained average illuminance 维护系数 maintenance factor 位置指示器 position indicating device
温升(开关设备部件的) temperature rise(of a part of a switchgear) 温升试验 heat test
稳定绕组 stabilizing winding 稳定温升 stable temperature rise
无电流时间(自动重合时) dead time(during auto-reclosing) 无间隙避雷器 surge arrester without gaps 无励磁分接开关 off-circuit tap-changer
无励磁调压变压器 off-circuit-tap-changing transformer 无人值班变电站 unmanned substation 无线电干扰试验 radio interference test
(保护装置)误动作 unwanted operation (of protection equipment)
42
X
吸湿器 dehydrating breather 系统 system
系统标称电压nominal voltage of a system 系统连接 link in a system 系统连接方式 system pattern 系统调试 system debug
系统阻抗比 system impedance ratio 系统最高电压highest voltage of a system 系统最低电压 lowest voltage of a system 显色性 colour rendering 显色指数 colour rendering index 线电压 line-to-ine voltage 线对地电压 line-to-earth voltage 线路电压损失 transmission loss of voltage 线路端子 line terminal
线路故障探测 fault detection on transmission line
线路瞬态恢复电压峰值因数(近区故障的) peak factor of line transient recovery voltage(TRV)(for SLF) 线圈 coil
线损 transmission losses 线损率 transmission losses ratio
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限流电抗器 current-limiting reactor 相电压 line to neutral voltage 相对地净距 phase-to-earth clearance
相对地过电压标幺值 per-unit of phase-to-earth overvoltage 相关色温度 correlated colour temperature
相间过电压标么值 per unit of phase-to-phase overvoltage 相间净距 phase-to-phase clearance 相量检查 phase checkup 相位差 phase displacement
相位移(变压器的) phase displacement (for a transformer) 箱式金属封闭开关设备 cubicle switchgear 消弧电抗器(消弧线圈) arc-suppression reactor
消弧电抗器(消弧线圈)的额定电流 rated current of an arc
suppression reactor 小半波 minor loop
谐振接地系统 resonant earthed system 泄漏比距 leakage distance per unit 泄漏电流 leakage current 泄漏电流试验 leakage current test 泄漏距离 leakage distance
泄油池(事故油坑) oil leakage sump 心式变压器 core-type transformer
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行程(触头的) travel(of contacts) 型式试验 prototype test/ type test 星形联结 star connection 星绞 quadding
休止位置(接触器的) position of rest(of a contactor) 蓄电池组 storage battery 眩光 glare 眩光值 glare rating
循环电流 circulating current
45
Y
压力释放装置 pressure relief device
压力式(信号)温度计 pressure-type thermometer 压力箱 pressure tank/ pressure reservoir 压力型电缆 pressure cable 压气电缆 external gas pressure cable 压缩空气断路器 air-blast circuit-breaker
延弧装置 arc extension reignition device延时接触器 time-delay relay contactor
一般材料库 general warehouse
一般显色指数 general colour rendering index 一般照明 general lighting 一次电流 primary current 一次电压 primary voltage
一次绕组(变压器的)primary winding(of a transformer) 一对一控制 one to one control
一个半断路器接线 one-and-a-half breaker connection 一极燃弧时间 arcing time of a pole
移出位置(可移件的) removed position(of a removable part) 应急照明 emergency lighting 硬母线 rigid bus bar
硬母线加工 preparation of rigid bus bar
46
硬母线连接 connection of rigid bus bar 预告信号 abnormal alarm 预防性试验 preventive test 预击穿时间 pre-arcing time
预期瞬态恢复电压(回路的) prospective transient recovery voltage(of a circuit)
预期电流prospective current
预期电流(回路的并对开关而言的) prospective current(of a circuit and with respect to a switching device)
预期峰值电流(高压开关设备的) prospective peak current(of h.v. switchgear)
远方控制 remote control
有并联间隙避雷器 surge arrester with shunt gaps 有串联间隙避雷器 surge arrester with series gaps 有人值班变电站 manned substation 有效截面 effective cross-sectional area 有载分接开关 on-load tap-changer
有载调压变压器 on-load-tap-changing transformer 油断路器 oil circuit-breaker
油浸式变压器 oil-immersed type transformer 油浸式电抗器oil-immersed type reactor 油流继电器 oil-flow relay
47
油位计 oil level indicator
48
Z
暂时过电压 temporary overvoltage 增压变压器 booster transformer 自动重关合 auto-remaking
自动重合(闸)操作 auto-reclosing operation 自动重合 automatic reclosing
自动重合闸装置 automatic reclosing control equipment 自动减负荷装置 automatic load-shedding control equipment 自动控制 automatic control
自动同步系统automatic synchronizing system(ASS) 自动电压调整器 automatic voltage regulator(AVR) 自恢复绝缘 self-restring insulation 自冷 natural air cooling/ self-cooling
自能灭弧室 self-energy arc-extinguishing chamber 自耦变压器 auto-transformer
自耦式互感器 instrument auto-transformer 自然接地体 natural earth electrode
自容式压力型电缆 self-contained pressure cable 总损耗 total losses
组合式变电站 integral unit substation 组合电器 composite apparatus 组合套 composite sheath
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阻火包 fire protection pillows 阻抗不均匀性 impedance irregularities
阻抗电压(对于主分接) impedance voltage at rated current (for the principal tapping)
阻抗接地系统 impedance earthed system 阻尼电抗器 damping reactor 阻燃电缆 flame retardant cable 阻燃性 flame retardancy
最大额定级电压 maximum rated step voltage 最大额定通过电流 maximum rated through-current 最大允许电流 maximum permissible current
最低合闸电压(气压,液压) minimum closing voltage (pneumatic pressure , hydraulic pressure)
最低合闸贮能 minimum closing stored energy 最高允许电压 maximum permissible voltage 最高允许温度 highest permissible temperature 作业净距 working clearance 作业面 working plane
总屏蔽电缆 collectively shielded cable
纵吹灭弧室 axial-blast arc-extinguishing chamber 纵横吹灭弧室 mixed-blast arc-extinguishing chamber 站控层 station level
50
站用变压器 auxiliary transformer 站用配电屏 auxiliary switchboard 障碍照明 obstacle lighting 照度 illuminance
照度均匀度 uniformity ratio of illuminance 照明功率密度 lighting power density 真空处理 vacuumize
真空断路器 vacuum circuit-breaker 镇流器 ballast
正常照明 normal lighting 整定电压 setting voltage 整定试验 set test
直管荧光灯 straight tubular fluorescent lamp 直接过流脱扣器 direct overcurrent release 直接接头 straight joint 直接起动器 direct-no-line starter 直接眩光 direct glare
直流电阻测定 measurement of D.C. resistance 直流耐压试验 D.C. withstand voltage test 直流调节器 direct current regulator(DCR) 直埋敷设 direct burying 值班照明 on-duty lighting
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支线 branch line
中性点不接地系统 isolated neutral system/ ungrounded neutral system 中性点端子 neutral terminal
中性点接地电抗器 neutral-earthing reactor 中性点接地系统 earthed neutral system 中性点绝缘系统 isolated neutral system
中性点位移 neutral shift displacement of neutral point
中性点消弧线圈接地系统 arc suppression-coil-earthed(neutral) system 中性点谐振接地系统 resonant earthed(neutral) system 中性点阻抗接地系统 impedance earthed(neutral) system 中性点直接接地系统 solidly earthed(neutral) system 中型布置 medium-profile layout
中压电容器(电容式电压互感器) intermediate voltage capacitor (of a capacitor voltage transformer)
中压绕组 intermediate-voltage winding 终端(电缆的)termination (of cable) 终端盒(电缆的)terminal box (of cable) 终止电压 finish voltage
周围空气温度 ambient air temperature 皱纹金属套 corrugated metallic sheath 主保护 main protection
主厂房 main power house/main power building
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主触头 main contact
主电容器组 main capacitor bank 主分接(额定分接) principal tapping
(开关设备的)主回路 main circuit(of a switchgear) 主控制楼 central control building 主控制室 central control room
贮能操动机构 stored energy operating device
贮能操作(开关装置的) stored energy operation(of a switching device) 专用负荷开关 limited purpose switch 装铠 armouring 准确级 accuracy class
53
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