附录A 名词术语汉英对照
风力发电机组
18.控制系统（风力机）control system
1.风力机wind turbine (for wind turbines)
2风力发电机组wind turbine generator 19.保护系统（风力发电机组）
system(WTGS) protection system(for WTGS)
3．风电场wind power station; wind 设计和安全参数
farm
4．水平轴风力机horizontal axis wind 20.设计工况design situation
turbine 21.载荷情况load case
5．垂直轴风力机vertical axis wind 22.外部条件（风力机）external
turbine conditions (for wind turbines)
6..轮毂（风力机）hub (for wind 23.设计极限design limits
turbines) 24.极限状态limit state
7..机舱nacelle 25.使用极限状态serviceability limit
8.支撑结构（风力机）support structure states
(for wind turbines) 26.极限限制状态ultimate limit state
9.关机（风力机）shutdown (for wind 27.安全寿命safe life
turbines) 28.严重故障（风力机）catastrophic
10.紧急关机（风电机）emergency failure(for wind turbines)
shutdown (for wind turbines) 29.潜伏故障latent fault; dormant
11.空转（风力机）idling (for wind failure
turbines) 风特性
12.锁定（风力机）blocking (for wind
turbines) 30.风速wind speed
13.停机parking 31.风矢量wind velocity
14静止standstill 32.旋转采样风矢量rotationally
15．制动器（风力机）brake(for wind turbines） sampled wind velocity
33 .额定风速（风力机）rated wind
16．停机制动（风力机）parking brake speed (for wind turbines)
(for wind turbines) 34..切入风速 cut-in wind speed
17．风轮转速（风力机）rotor speed(for wind turbines) 35.切出风速.cut-out wind speed
36.年平均 annual average 68.风切变影响influence by the wind
37.年平均风速annual average wind shear
speed 69.阵风影响gust influence
38 .平均风速mean wind speed 70.风速频率frequency of wind speed
39.极端风速extreme wind speed 71.环境 environment
40.安全风速survival wind speed 72.工作环境operational environment
（deprecated） 73.气候 climate
41.参孝风速reference wind speed 74. 海洋性气候ocean climate
(deprecated) 75.大陆性气候continental climate
42.风速分布wind speed distribution 76.露天气候open-air climate
43.瑞利分布RayLeigh distribution 77 .室内气候indoor climate
44.威布尔分布Weibull distribution 78.极端extreme
45.风切变wind shear 79 .日平均值daily mean
46.风廓线风切变律wind profile; 80.极端最高extreme maximum
47.风切变指数wind shear exponent 81.年最高annual maximum
48.对数风切变律logarithmic wind 82.年最高日平均温度annual extreme
Shear law daily mean of temperature
49.风切变幂律power law for wind 83.月平均温度mean monthly tempera-
shear ture
50.下风向down wind 84.空气温度air humidity
51.上风向up wind 85.绝对温度absolute humidity
52.阵风gust 86.相对温度relative humidity
53.粗糙roughness length 87.降水precipitation
54.湍流强度turbulence intensity 88.雨rain
55.湍流尺度参数turbulence scale pa- 89.冻雨freezing rain
rameter 90.霜冻rime
56.湍流惯性负区inertial sub-range 91.雨淞glaze
57.风场wind site 92.冰雹hail
58.测量参数measurement parameters 93.露dew
59.测量位置measurement seat 94.雾dew
60.最大风速maximum wind speed 95.盐雾salt fog
61.风功率密度wind energy 96.雷暴thunderstorm
62.风能密度wind energy density 97.雪载snow load
63.日变化diurnal variation 98.标准大气压standard air pressure
64.年变化annual variation 99.平均海平面mean sea level
65.轮毂高度hub height 100.海拔altitude
66.风能wind energy 101.辐射通量radiant flux
67.标准大气状态standard atmospheric 102.太阳辐射solar radiation
state 103.直接太阳辐射direct solar radiation
104.天空辐射sky radiation
105.太阳常数solar constant
106.太阳光谱solar spectrum 128.精度（风力发电机组）accuracy
107.黑体black body (for WTGS)
108.白体white body 129.测量误差uncertainty in measure-
109.温室效应greenhouse effect ment
110.环境温度ambient temperature 130.分组方法method of bins
111.表面温度surface temperature 131.测量周期measurement period
与电网连接 132.测量扇区measurement sector
133．距离常数distance constant
112．互连（风力发电机组）intercon- 134.试验场地test site
nection(for WTGS) 135.气流畸变flow distortion
113.输出功率（风力发电机组）output 136.障碍物obstacles
power(for WTGS) 137.复杂地形带complex terrain
114.额定功率（风力发电机组）rated 138.风障wind break
power(for WTGS 139.声压级sound pressure level
115.电网连接点（风力发电机组）net- 140.声级weighted sound pressure lev-
Work connection point(for WTGS) el;sound level
116．电力汇集系统（风力发电机组） 141.视在声功率级apparent sound
power collection point(for WT- power level
GS) 142.指向性（风力发电机组）directivi-
117.风场电气设备site electrical facili- ty(for WTGS0
ties 143.音值tonality
功率特性测试 144.声的基准风速acoustic reference
wind speed
118.功率特性power performance 145.标准风速standardized wind speed
119.净电功率输出net electric power 146.基本高度reference height
output 147.基本粗糙长度reference roughness 120.功率系数power coefficient length
121.自由流风速free stream wind speed 148.基准距离reference distance
122.扫掠面积swept area 149.掠射角grazing angle
123.测量功率曲线measured power 150.比恩法method of bins
124.外推功率曲线extrapolated power 151.标准误差standard uncertainty
curve 152.风能利用系数rotor power coeffi-
125.年发电量annual energy production cient
126.可利用率（风力发电机组）avail- 153.力矩系数torque coefficient
Ability(for WTGS) 154.额定力矩系数rated torque coeffi-
127.数据组（测试功率特性）data set 155.起动力系数starting torque coef-
(for power performance measure- ficient
ment)
185.翼型airfoil
156. 最大力矩系数maximum torque co- 186.前缘leading edge
Efficient 187.后缘tailing edge
157. 过载度ratio of over load 188.几何弦长geometric chord of airfoil
158.风力发电机组输出特性output 189.平均几何弦长mean geometric
characteristic of WTGS 159.调节特性regulating characteristics chord of air-
160.平均噪声average noise level 161.机组效率efficiency of WTGS airfoil
162.使用寿命service life thickness of
163.度电成本cost per kilowatt hour of the electricity generated by WTGS of air-
chord of airfoil 190.气动弦线aerodynamic foil
191.翼型厚度thickness of 192.翼型相对厚度relative airfoil
193.厚度函数thickness function
foil
风轮
194.中弦线mean line
164.风轮wind rotor 165.风轮直径rotor diameter function of air-
166.风轮扫掠面积rotor swept area 167.风轮仰角tilt angle of rotor shaft airfoil
168.风轮偏航角tilt angle of rotor tip-section
Shaft 169.风轮额定转速rated turning speed ratio
of rotor blade
195.弯度degree of curvature
196.弯度函数thickness forl
197.翼型族the family of 198.叶片根梢比ratio of chord to root-section chord
199.叶片展弦比aspect 200.叶片安装角setting angle of
170.风轮最高转速maximum turning 201.叶片扭角twist of blade
speed of rotor 202.叶片几何攻角twist of blade
171.风轮尾流rotor wake blade
172.尾流损失wake losses 173.风轮实度rotor solidity 174.实度损失solidity losses 175.叶片数number of blades mechanism
176.叶片blade mechanism
177.等截面叶片constant chord blade regulating
178.变截面叶片variable chord blade wind rotor
179.叶片投影面积projected area of sideward
203.叶尖损失tip losses
204.叶片损失blade losses
205.颤振flutter
206.迎风机构orientation 207.调速机构regulating 208.风轮偏侧式调速机构 mechanism of turning out of the wind
Blade 209.变桨距调节机构regulating mecha-
180.叶片长度length of blade nism by adjusting the pitch of blade
181.叶根root of blade 182.叶尖tip of blade 183.叶尖速度tip speed 184.桨距角pitch angle aerodynamic
Characteristics of rotor 214.叶尖速度比（高速性系数）tip- modification,pro-
speed ratio 215.额定叶尖速度比（标准高速性系 210.整流罩nose cone
211.顺桨feathering
212.阻尼板spoiling flap
213.风轮空气动力特性 245.啮合干涉meshing interference
246.齿廓修形profile file correction
247.啮合engagement;mesh
数）rated tip-speed ratio 248.齿轮的变位addendum modification
216.升力系数lift coefficient on gears
217.阻力系数drag coefficient 249.变位齿轮gears with addendum
218.推或拉力系数thrust coefficient modification
传动系统 250.圆柱齿轮cylindrical gear
251.直齿圆柱齿轮spur gear
219.伟动化transmission ratio 252.斜齿圆柱齿轮helical gear;single-
220.齿轮gear helical gear
221.齿轮副gear pair 253.节点pitch point
222.平行轴齿轮副gear pair with paral- 254.节圆pitch point
lel axes 255.齿顶圆tip circle
223.齿轮系train of gears 256.齿根圆root circle
224.行星齿轮系planetary gear train 257.直径和半径diameter and radius
225.小齿轮pinion 258.齿宽face width
226.大齿轮wheel,gear 259.齿厚tooth thickness
227.主动齿轮driving ;gear 228.从动齿轮driven gear backlash
229.行星齿轮planet gear 230.行星架planet carrier 231.太阳轮sun gear 232.内齿圈 gear;annulus gear coupling
233.外齿轮external gear coupling
234.内齿轮internal gear coupling
260.压力角pressure angle
261.圆周侧隙circumferential 262.蜗杆worm
263.蜗轮worm wheel
264.联轴器coupling
265.刚性联轴器rigid 266.万向联轴器universal 267.安全联轴器security
235.内齿轮副internal gear pair 268.齿tooth
236.增速齿轮副speed increasing gear 269.齿槽tooth space
pair 270.斜齿轮helical gear
237.增速齿轮系speed increasing gear gear
train 238.中心距center distance 239.平速比speed increasing ratio 240.齿面tooth flank 241.工作齿面working flank 242.非工作齿面non-working flank 243.模数module 244.齿数number of teeth 280.行星齿轮传动机构planetary gear 271.人字齿轮double-helical 272.齿距pitch
273.法向齿距normal pitch
274.轴向齿距axial pitch
275.齿高tooth depth
276.输入轴input shaft
277.输出轴output shaft
278.柱销pin
279.柱销套roller
314.速度幅值velocity amplitude
drive mechanism 315.加速度幅值acceleration amplitude
281.中心轮center gear 发电机
282.单级行星齿轮系single planetary
gear train 316.同步电机synchronous generator
283.多级行星齿轮系multiple-stage 317.异步电机asynchronous generator
Planetary gear train 318.感应电机induction generator
284.柔性齿轮flexible gear 319.转差率slip
285.刚性齿轮rigidity gear 320.瞬太电流transient current
286.柔性滚动轴承flexible rolling bear- 321.笼型cage
ing 322.绕线转子wound rotor
287.输出联接output coupling 323.绕组系数winding factor
288.刚度rigidity 324.换向器commutator
289.扭转刚度torsional rigidity 325.集电环collector ring
290.弯曲刚度flexural rigidity 326.换向片commutator segment
291.扭转刚度系数coefficient of tor- 327.励磁响应excitation response
sional rigidity
292.起动力矩starting torque 293.传动误差transmission error 294.传动精度transmission accuracy mechanism
295.固有频率natural frequency braking system
296.弹性联接elastic coupling braking
297.刚性联性rigid coupling 298.滑块联接oldham coupling 制动系统
328.制动系统braking system
329.制动机构brake 330.正常制动系normal 331.紧急制动系emergency system
332.空气制动系air braking
system
299.固定联接integrated coupling 333.液压制动系hydraulic braking sys-
300.齿啮式联接dynamic coupling tem
301.花键联接splined coupling electromagnetic brak-
302.牙嵌式联接castellated coupling 303.径向销联接radial pin coupling braking
304.周期振动periodic vibration 305.随机振动random vibration 306.峰值peak value releasing
307.临界阻尼critical damping 308.阻尼系数damping coefficient 334.电磁制动系 ing system
335.机械制动系mechanical system
336.辅助装置auxiliary device
337.制动器释放braking 338.制动器闭合brake setting
339.液压缸hydraulic cylinder
309.阻尼比damping ratio 340.液压缸hydraulic cylinder
310.减震器vibration isolator 341.泄油drain
311.振动频率vibration frequency 342.齿轮马达gear motor
312.幅值amplitude 313.位移幅度displacement amplitude 345.液压过滤器hydraulic filter transmission
346.液压泵hydraulic pump transmis-
347.液压系统hydraulic system 348.油冷却器oil cooler 349.压力控制阀pressure control valve 350.压力继电器pressure switch unit
351.减压阀reducing valve 343.齿轮泵gear pump
344.电磁阀solenoid valve
377.单向传输simplex 378.半双工传输half-duplex sion
双工传输duplex transmission
380.前置机front end processor
381.运动终端remote terminal （RTU）
379.
352.安全阀safety valve 382.调制解调器modulator-demodula-
353.设定压力setting pressure tor(modem)
354.切换switching 383.数据终端设备data terminal equip-
355.旋转接头rotating union 356.压力表pressure gauge 357.液压油hydraulic motor 358.液压马达hydraulic motor 359.油封oil seal
360.刹车盘brake disc infor-
361.闸垫brake pad 362.刹车油brake fluid ment(DTE)
384.接口interface
385.数据电路data circuit
386.信息information
387.状态信息state information
388.分接头位置信息tap position mation
389.临视信息monitored
information
363.闸衬片brake lining 390.事件信息event information
偏航系统 391.设备故障信息equipment failure
information
364.滑动制动器sliding shoes 365.偏航yawing 366.主动偏航active yawing 367.被动偏航passive yawing totar;integrated
368.偏航驱动yawing driven 369.解缆untwist measured
塔架 measured,metered
392.返回信息return information
393.告警alarm
394.设定值set point value
395累计值integrated value
396.瞬时测值instantaneous 397.计量值counted measured,metered reading
370.塔架tower 398.确认acknowledgment
371.独立式塔架free stand tower 399.确认acknowledgement
372.拉索式塔架guwed towed 400.模拟信号analog signal
373.塔影响效应influence by the tower 401.命令command
shadow 402.字节byte
控制与监测系统 403.位；比特bit
404.地址address
374.远程监视telemonitoring 405.波持baud(Bd)
375.协议real time 406.编码encode
376.实时real time 407.译码decode
408.代码code 443.一对一控制方式one-to-one
409.集中控制centralized control control mode
410.可编程序控制programmable con- 444.一次电流primary current
troll 445.一次电压primary voltage
411.微机程控minicomputer program 446.二次电流secondary current
control 447.二次电压secondary voltage
412.模拟控制analogue control aperational
413.数字控制digital control 414.强电控制strong current control 415.弱电控制weak current control operational
416.单元控制unit control 417.就地控制local control management
418.联锁装置interlocker 419.模拟盘analogue board conditions(for
448.低压电器low voltage 449.额定工作电压rated operational
voltage
450.额定工作电流rated rent
451.运行管理operation 452.安全方案safety concept
453.外部条件external
420.配电盘switch board WTGS）
421.控制台control dask 454.失效failure
422.紧急停车按钮emergency stop push 455.故障fault
-button 423.限位开关limit switch 424.限速开关limit speed switch shutdown(for
425.有载指示器on-load indicator 426.位置指示器position indicator 427.屏幕显示screen display 428.指示灯display lamp turbines)
429.起动信号display supply
430.公共供电点point of common cou- 456.控制柜control cabinet
457.冗佘技术redundancy
458.正常关机normal wind turbines)
459.失效-安全clearance
460.排除故障clearance
461.空转idling(for wind 462.外部动力源external power 463.锁定装置locking deice
pling 464.运动转速范围 operating troational
431.闪变flicker speed range
432.数据库data base 465.临界转速activation rotational
433.硬件hardware rotational
434.硬件平台hardware platform 435.层layer;level;class wind
436.模型model 437.响应时间response platform power(for
438.软件software 439.软件平台software platform power(for
466.最大转速maximum speed
467.过载功率over power(for turbines)
468.临界功率activation wind turbines)
469.最大功率maximum
440.系统软件system software wind turbines)
441.自由脱扣trip-free 470.短时切出风速short-tem cut-
442.基准误差basic error out wind speed
471.外联机试验field test with turbine 472.试验台test-bed 473.台架试验test on bed sys-
474.防雷系统lightning protection sys- tem(LPS) pow-
475.外部防雷系统external lightning protection system 476.内部防雷系统internal lightning power
protection system phase angle
499.正常运行normal operation
500.功率采集系统power collection tem
501. 额定视在功率rated apparent er
502.额定电流rated current
503.额定无功功率rated reactive 504.停机standstill
477.等电位连接equipotential bonding 505.起动start-up
478.接闪器air-termination system 506.切换运行switching operation
479.引下线doen-conductor 507.扰动强度turbulence intensity
480.接地装置earth-termination sys- factor
Tem terminals
481.接地线earth conductor power
482.接地体earth electrode 483.环形接地体ring earth electrode turbine
484.基础接地体foundation earth elec- trode 485.等电位连接带bonding bar 508.电压变化系数voltage change 509.风力机端口wind turbine 510.风力机最大功率maximum of wind turbine
511.风力机停机parked wind 512.安全系统safety system
控制装置control device
514.额定负载rated load
513.
486.等电位连接导体bonding conductor 515.周期period
487.保护等级protection lever 516.相位phase
488.防雷区lightning protection zone 517.频率freqency
(LPZ) 489.雷电流lightning current 490.电涌保护器surge suppressor 491.共用接地系统common earthing system 492.接地基准点earthing reference points(ERP) 493.持续运动continuous operation 494.持续运行的闪变系数flicker coeffi- cient for continuous operation 518.谐波harmonics
519.瞬时值instantaneous value
520.同步synchronism
521.振荡oscillation
522.共振resonance
523.波wave
524.辐射radiation
525.衰减attenuation
526.阻尼damping
527.畸变distortion
495.闪变阶跃系数flicker step factor 528.电electricity
496.最大允许功率maximum permitted 529.电的electric
power 530.静电学electrostatics
497.最大测量功率maximum measured 531.电荷electric charge
Power 532.电压降voltage drop
498.电网阻抗相角network impedance 533.电流electric current
534.导电性conductivity 572.线圈coil
535.电压voltage 573.螺线管solenoid
536.电磁感应electromagnetic induction 574.绕阻winding
537.励磁excitation 575.电阻器resistor
538.电阻率resistivity 576.电感器inductor
539.导体conductor 577.电容器capacitor
540.半导体semiconductor 578.继电器relay
541.电路electric circuit 579.电能转换器electric energy trans‐
542.串联电路series circuits ducer
543.电容capacitance 580.电机electric machine
544.电感inductance 545.电阻resistance 546.阻抗impedance 547.电抗reactance 548.传递比transfer ratio 549.交流电压alternating voltage 550.交流电流alternating current 551.脉动电压pulsating voltage 552.脉动电流pulsating current 553.直流电压direct voltage 581.发电机generator
582.电动机motor
583.变压器transformer
584.变流器converter
变频器frequency converter
586.整流器rectifier
587.逆变器inverter
588.传感器sensor
589.耦合器electric coupling
590.放大器amplifier
585.
554.直流电流direct current 591.振荡器oscillator
555.瞬时功率instantaneous power 592.滤波器filter
556.有功功率active power 593.半导体器件semiconductor device
557.无功功率reactive power 594.光电器件photoelectric device
558.有功电流active current 595.触头contact
559.无功电流reactive current 596.开头设备switchgear
560.功率因数power factor 597.控制设备controlgear
561.中性点neutral point 598.闭合电路closed circuit
562.相序sequential order of the phases 599.断开电路open circuit
563.电气元件electrical device 600.通断switching
564.接线端子terminal 601.联结connection
565.电极electrode 602.串联series connection
566.地earth;ground 603.并联parallel connection
567.接地电路earthed circuit 604.星形联结star connection
568.接地电阻resistance of an earthed 605.三角形联结delta connection
conductor;earth resistance 606.主电路main circuit
569.绝缘子insulator 570.绝缘套子insulating bushing 571.母线busbar 610.保护电路protective circuit 611.换接change-over switching 612.换向commutation 613.输入功率input power 614.输入input 615.输出其不意output 616.负载load 607.辅助电路auxiliary circuit
608.控制电路control circuit
609.信号电路signal circuit
649.介质试验dielectric test
650.常规试验routine test
651.抽样试验sampling test
652.验收试验acceptance test
653.投运试验commissioning test
654.维护试验maintenance curves
655.加速accelerating
617.加载to load 656.特性曲线characteristic
618.充电to charge 657.额定电压rated speed
619.放电to discharge 658.额定频率rated frequency
620.有载运行on-load operation 621.空载运行no-load operation 622.开路运行open-circuit operation 623.短路运行short-circuit operation 624.满载full load 625.效率efficiency 626.损耗loss 627.过电压over-voltage 628.过电流over-current 629.欠电压under-voltage 659.额定转速rated speed
660.温升temperature rise
661.温度系数temperature coefficient
662.端电压terminal voltage
663.短路电流short circuit current
664.可靠性reliability
665.有耐性availability
666.耐久性durability
667.维修maintenance
668.维护preventive maintenance
630.特性characteristic 669.工作时间operating time
631.绝缘物insulant 670.待命时间standby
632.隔离to isolate 671.修复时间repair time
633.绝缘insulation 634.绝缘电阻insulation resistance 635.品质因数quality factor 636.泄漏电流leakage current 637.闪烁flashover 638.短路short circuit 639.噪声noise 640.极限值limiting value 641.额定值rated value 642.定额rating 672.寿命life
673.使用寿命useful life
674.平均寿命mean life
675.耐久性试验endurance test
676.寿命试验life test
677.可靠性测定试验reliability deter-
mination
678.现场可靠性试验field reliability
test
679.加速试验accelerated
643.环境条件environment condition 680.安全性fail safe
644.使用条件service conditions 681.应力stress
645.工况operating conditions 682.强度strength
646.额定工况rated condition 647.负载比duty ratio 648.绝缘比insulation level 686.主角头main contact characteristic
687.击穿breakdown characteris-
688.耐电压proof voltage 689.放电electrical discharge 690.透气性air permeability 691.电线电缆electric wire and cable 683.试验数据test data
684.现场数据field data
685.电触头eletrical contact
719.饱和特性saturation 720.开路特性open-circuit tic
721.负载特性load characteristic
722.短路特性short-circuit character
istic
692.电力电缆power cable 723.额定特距rated load torque
693.通信电缆telecommunication cable; 724.规定的最初起动转距specified
communication cable breakaway starting current of an a.
694.油浸式变压器oil-immersed type 725.交流电动机的最初起动电流
transformer breakaway starting current of an a.
695.干式变压器dry-type transformer c.
696.自耦变压器auto-transformer 726.同步转速synchronous speed
697.有载调压变压器transformer fitted 727.转差率slip
with OLTC(on-load tap- 728.短路比short-circuit ratio
changer 729.同步系数synchronizing coefficient
698.空载电流non-load current 730.空载no-load
699.阻抗电压impedance voltage 731.系数system
700.电抗电压reactance voltage 732.触电；电击electric
701.电阻电压resistance voltage 733.正常状态normal condition
702.分接tapping 734.接触电压touch voltage
703.配电电器distributing apparatus 735.跨步电压step voltage
704.控制电器control apparatus 705.开关switch 706.熔断器fuse 707.断路器circuit breaker 708.控制器controller 709.接触器contactor 710.机械寿命mechanical endurance 711.电气寿命electrical endurance 712.旋转电机electrical rotating ma- chine 736.对地电压voltage to earth
737.触电电流shock current
738.残余电流residual current
739.安全阻抗safety impedance
740.安全距离safe distance
741.安全标志safety marking
742.安全色safety color
743.中性点有效接地系统system with
effectively earthed neutral
744.检修接地inspection earthing
713.直流电机direct current machine 745.工作接地working earthing
714.交流电机alternating current ma- 746.保护接地protective earthing
chine 747.重复接地iterative earthing
715.同步电机synchronous machine 716.异步电机asynchronous machine protect-
717.感应电机induction machine 718.励磁机exciter protect-
tion
751.断相保护open-phase protection 752.防尘dust-protected 753.防溅protected against splashing 748.故障接地fault earthing
749.过电压保护over-voltage tion
750.过电流保护over-current 784.牵引板towing plate
785.挂钩hook
786.吊架hanger
754.防滴protected against dropping 787.调整板adjusting plate
water 788.花篮螺栓turn buckle
755.防浸水protected against the effects 789.接续管splicing sleeve
of immersion 790.补修管repair sleeve
756.过电流保护装置over-current 791.跳线线夹jumper clamp
protective device 792.防振锤damper
757.保护继电器protective relay 793.均压环grading ring
758.接地开关earthing switch 794.屏蔽环shielding ring
759.漏电断路器residual current circuit 795.间隔棒spacer
-breaker 796.重锤counter weight
760.灭弧装置arc-control device 797.线卡子guy clip
761.安全隔离变压器safety isolating 798.心刑环thimble
Transformer 799.设备线夹terminal connector
762.避雷器surge arrester;lighning ar 800.T刑线夹T-connector
Rester 801.硬母线固定金具bus-bar support
763.保护电容器capacitor for voltage 802.母线间隔垫bus-bar separator
Protection 764.安全开关safety switch 765.限流电路limited current circuit 766.振动vibration 767.腐蚀corrosion 768.金属腐蚀 corrosion of metals 769.化学腐蚀chemical corrosion tests
770.点腐蚀spot corrosion 771.贮存storage spanner
803.母线伸缩节bus-bar expansion
joint
804.外观检查visual inspection
805.振动试验vibration tests
806.老化试验ageing tests
807.冲击动荷试验impulse load tests 808.耐腐试验corrosion resistance 809.棘轮扳手ratchet spanner
810.专用扳手special purpose
772.贮存条件storage condition 811.万向套筒扳手flexible spanner
773.运输条件transportation condition hand
774.空载最大加速度maximum bare 812.可调钳adjustable pliers
table acceleration 电力金具 775．悬垂线夹suspension clamp 776.耐张线夹strain clamp 777.挂环link 778.挂板clevis &tongue 779.球头挂环ball-eye 780.球头挂钩ball-hook 781.U形挂环shackle 813.夹线器conductor holder
814.电缆钳cable cutter
815.卡线钳conductor clamp
816.单卡头single clamp
817.双卡头double clamp
818.安全帽safety helmet
819.安全带safety belt
820.绝缘手套insulating glove
821.绝缘靴insulating boos
822.护目镜protection spectacles
782.U形螺钉U-bolt 823.缝焊机seam welding machine
783.联板yoke plate
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