风电场电气类名词术语英汉对照一览表

风电场电气类名词术语英汉对照一览表2019.1.20风力发电机组1、风力机wind turbine [ˈtə:bin]2、风力发电机组wind turbine generator [ˈdʒenəreitə] system [ˈsistəm] ; （缩写）WTGS (abbreviation) [əˌbri:viˈeiʃən]3、风电场wind power station；wind farm4、水平轴风力机horizontal [ˌhɔriˈzɔntəl] axis [ˈæksis] wind turbine5、垂直轴风力机vertical [ˈvə:tikəl] axis wind turbine6、轮毂（风力机）hub [hʌb]（for wind turbines）7、机舱nacelle支撑结构（风力机）support [səˈpɔ:t]8、structure [ˈstrʌktʃə]（for wind turbines）9、关机（风力机）shutdown [ˈʃʌtdaun]（for wind turbines）10、紧急关机（风力机）emergency [iˈmə:dʒənsi]shutdown（for wind turbines）11、空转（风力机）idling [ˈaidl]（for wind turbines）12、锁定（风力机）blocking [ˈblɔkiŋ]（for wind turbines）13、停机parking14、静止standstill15、制动器（风力机）brake [breik]（for wind turbines）16、停机制动（风力机）parking brake（for wind turbines）风轮转速（风力机）rotor [ˈrəutə]17、speed（for wind turbines）18、控制系统（风力机）control [kənˈtrəul]system（for wind turbines）19、保护系统（风力发电机组）protection [prəˈtekʃən]system （for WTGS）设计和安全参数20、设计工况design [diˈzain]situation [ˌsitjuˈeiʃən]21、载荷情况load [ləud]case [keis]22、外部条件（风力机）external[eksˈtə:nl]conditions[kənˈdiʃən]（for windturbines）23、设计极限design limits24、极限状态limit state [steit]25、使用极限状态serviceability [ˌsə:visəˈbiliti] limit states极限限制状态ultimate [ˈʌltimit]26、limit state27、安全寿命safe life28、严重故障（风力机）catastrophic failure（for wind turbines）29、潜伏故障latent fault；dormant failure风特性30、风速wind speed31、风矢量wind velocity32、旋转采样风矢量rotationally sampled wind velocity33、额定风速（风力机）rated wind speed（for wind turbines）34、切入风速cut--in wind speed35、切出风速cut--out wind speed36、年平均annual average37、年平均风速annual average wind speed38、平均风速mean wind speed39、极端风速extreme wind speed40、安全风速survival wind speed（deprecated）41、参考风速 reference wind speed42、风速分布wind speed distribution43、瑞利分布RayLeigh distribution44、威布尔分布Weibull distribution45、风切变wind shear46、风廓线风切变律wind profile；wind shear law47、风切变指数wind shear exponent48、对数风切变律logarithmic wind shear law49、风切变幂律power law for wind shear50、下风向down wind51、上风向upwind52、阵风gust53、粗糙长度roughness length54、湍流强度turbulence intensity55、湍流尺度参数turbulence scale parameter56、湍流惯性负区inertial sub—range57、风场wind site58、风电场wind farm59、测量参数measurement parameters60、测量位置measurement seat61、最大风速maximum wind speed62、风功率密度wind power density63、风能密度wind energy density64、日变化diurnal variation65、年变化annual variation66、轮毂高度hub height67、风能wind energy68、标准大气状态standard atmospheric state69、风切变影响influence by the wind shear70、阵风影响gust influence71、风速频率frequency of wind speed72、环境environment73、工作环境operational environment74、气候climate75、海洋性气候ocean climate76、大陆性气候continental climate77、露天气候open-air climate78、室内气候indoor climate79、极端extreme80、日平均值daily mean81、极端最高extreme maximum82、年最高annual maximum83、年最高日平均温度annual extreme daily mean of temperature84、月平均温度mean monthly temperature85、空气湿度air humidity86、绝对湿度absolute humidity87、相对湿度relative humidity88、降水precipitation89、雨rain90、冻雨freezing rain91、霜淞rime92、雨淞glaze93、冰雹hail94、露dew95、雾fog96、盐雾salt fog97、雷暴thunderstorm98、雪载snow load99、标准大气压standard air pressure100、平均海平面mean sea level101、海拔altitude102、辐射通量radiant flux103、太阳辐射solar radiation104、直接太阳辐射direct solar radiation105、天空辐射sky radiation106、太阳常数solar constant107、太阳光谱solar spectrum108、黑体black body109、白体white body110、温室效应greenhouse effect111、环境温度ambient temperature112、表面温度surface temperature与电网联接113、互联（风力发电机组）interconnection （for WTGS）114、输出功率（风力发电机组）output power （for WTGS）115、额定功率（风力发电机组）rated power （for WTGS）116、电网联接点（风力发电机组）network connection point （for WTGS）117、电力汇集系统（风力发电机组）power collection system （for WTGS）118、风场电气设备site electrical facilities功率特性测试119、功率特性power performance120、净电功率输出net electric power output121、功率系数power coefficient122、自由流风速free stream wind speed123、扫掠面积swept area124、测量功率曲线measured power curve125、外推功率曲线extrapolated power curve126、年发电量annual energy production127、可利用率（风力发电机组）availability （for WTGS）128、数据组（测试功率特性）data set （for power performance measurement）129、精度（风力发电机组）accuracy （for WTGS）130、测量误差uncertainty in measurement131、分组方法method of bins132、测量周期measurement period133、测量扇区measurement sector134、距离常数distance constant135、试验场地test site136、气流畸变flow distortion137、障碍物obstacles138、复杂地形带complex terrain139、风障wind break140、声压级sound pressure level141、声级weighted sound pressure level；sound level142、视在声功率级apparent sound power level143、指向性（风力发电机组）directivity （for WTGS）144、音值tonality145、声的基准风速acoustic reference wind speed146、标准风速standardized wind speed147、基准高度reference height148、基准粗糙长度reference roughness length149、基准距离reference distance150、掠射角grazing angle151、比恩法method of bins152、标准误差standard uncertainty153、风能利用系数rotor power coefficient154、力矩系数torque coefficient155、额定力矩系数rated torque coefficient156、起动力矩系数starting torque coefficient157、最大力矩系数maximum torque coefficient158、过载度ratio of over load159、风力发电机组输出特性output characteristic of WECS160、调节特性regulating characteristics161、平均噪声average noise level162、机组效率efficiency of WECS163、使用寿命service life164、度电成本cost per kilowatt hour of the electricity generated by WECS 风轮165、风轮wind rotor166、风轮直径rotor diameter167、风轮扫掠面积rotor swept area168、风轮仰角tilt angle of rotor shaft169、风轮偏航角yawing angle of rotor shaft170、风轮额定转速rated turning sped of rotor171、风轮最高转速maximum turning speed of rotor172、风轮尾流rotor wake173、尾流损失wake losses174、风轮实度rotor solidity175、实度损失solidity losses176、叶片数number of blades177、叶片blade178、等截面叶片constant chord blade179、变截面叶片variable chord blade180、叶片投影面积projected area of blade181、叶片长度length of blade182、叶根root of blade183、叶尖tip of blade184、叶尖速度tip speed185、桨距角pitch angle186、翼型airfoil187、前缘leading edge188、后缘tailing edge189、几何弦长geometric chord of airfoil190、平均几何弦长mean geometric chord of airfoil191、气动弦线aerodynamic chord of airfoil192、翼型厚度thickness of airfoil193、翼型相对厚度relative thickness of airfoil194、厚度函数thickness function of airfoil195、中弧线mean line196、弯度degree of curvature197、弯度函数curvature function of airfoil198、翼型族the family of airfoil199、叶片根梢比ratio of tip-section chord to root-section chord200、叶片展弦比aspect ratio201、叶片安装角setting angle of blade202、叶片扭角twist of blade203、叶片几何攻角angle of attack of blade204、叶尖损失tip losses205、叶片损失blade losses206、颤振flutter207、迎风机构orientation mechanism208、调速机构regulating mechanism209、风轮偏侧式调速机构regulating mechanism of turning wind rotor out of the wind sideward210、变桨距调节机构regulating mechanism by adjusting the pitch of blade 211、整流罩nose cone212、顺桨feathering213、阻尼板spoiling flap214、风轮空气动力特性aerodynamic characteristics of rotor215、叶尖速度比（高速性系数）tip-speed ratio216、额定叶尖速度比（标准高速性系数）rated tip-speed ratio217、升力系数lift coefficient218、阻力系数drag coefficient219、推或拉力系数thrust coefficient传动系统220、传动比transmission ratio221、齿轮gear222、齿轮副gear pair223、平行轴齿轮副gear pair with parallel axes224、齿轮系train of gears225、行星齿轮系planetary gear train226、小齿轮pinion227、大齿轮wheel, gear228、主动齿轮driving gear229、从动齿轮driven gear230、行星齿轮planet gear231、行星架planet carrier232、太阳轮sun gear233、内齿圈ring gear, annulus gear234、外齿轮external gear235、内齿轮internal gear236、内齿轮副internal gear pair237、增速齿轮副speed increasing gear pair238、增速齿轮系speed increasing gear train239、中心距center distance240、增速比speed increasing ratio241、齿面tooth flank242、工作齿面working flank243、非工作齿面non-working flank244、模数module245、齿数number of teeth246、啮合干涉meshing interference247、齿廓修形profile modification, profile correction 248、啮合engagement, mesh249、齿轮的变位addendum modification on gears 250、变位齿轮gears with addendum modification 251、圆柱齿轮cylindrical gear252、直齿圆柱齿轮spur gear253、斜齿圆柱齿轮helical gear, single-helical gear 254、节点pitch point255、节圆pitch circle256、齿顶圆tip circle257、齿根圆toot circle258、直径和半径diameter and radius259、齿宽face width260、齿厚tooth thickness261、压力角pressure angle262、圆周侧隙circumferential backlash263、蜗杆worm264、蜗轮worm wheel265、联轴器coupling266、刚性联轴器rigid coupling267、万向联轴器universal coupling268、安全联轴器security coupling269、齿tooth270、齿槽tooth space271、斜齿轮helical gear272、人字齿轮double-helical gear273、齿距pitch274、法向齿距normal pitch275、轴向齿距axial pitch276、齿高tooth depth277、输入轴input shaft278、输出轴output shaft279、柱销pin280、柱销套roller281、行星齿轮传动机构planetary gear drive mechanism 282、中心轮center gear283、单级行星齿轮系single planetary gear train284、多级行星齿轮系multiple-stage planetary gear train 285、柔性齿轮flexible gear286、刚性齿轮rigidity gear287、柔性滚动轴承flexible rolling bearing288、输出联接output coupling289、刚度rigidity290、扭转刚度torsional rigidity291、弯曲刚度flexural rigidity292、扭转刚度系数coefficient of torsional rigidity 293、启动力矩starting torque294、传动误差transmission error295、传动精度transmission accuracy296、固有频率natural frequency297、弹性联接elastic coupling298、刚性联接rigid coupling299、滑块联接oldham coupling300、固定联接integrated coupling301、齿啮式联接dynamic coupling302、花键联接splined coupling303、牙嵌式联接castellated coupling304、径向销联接radial pin coupling305、周期振动periodic vibration306、随机振动random vibration307、峰值peak value308、临界阻尼critical damping309、阻尼系数damping coefficient310、阻尼比damping ratio311、减震器vibration isolator312、振动频率vibration frequency313、幅值amplitude314、位移幅值displacement amplitude315、速度幅值velocity amplitude316、加速度幅值acceleration amplitude发电机317、同步电机synchronous generator318、异步电机asynchronous generator319、感应电机induction generator320、转差率slip321、瞬态电流transient current322、笼形cage323、绕线转子wound rotor324、绕组系数winding factor325、换向器commutator326、集电环collector ring327、换向片commutator segment328、励磁响应excitation response制动系统329、制动系统braking system330、制动机构brake mechanism331、正常制动系normal braking system332、紧急制动系emergency braking system 333、空气制动系air braking system334、液压制动系hydraulic braking system 335、电磁制动系electromagnetic braking system 336、机械制动系mechanical braking system 337、辅助装置auxiliary device338、制动器释放braking releasing339、制动器闭合brake setting340、液压缸hydraulic cylinder341、溢流阀relief valve342、泄油drain343、齿轮马达gear motor344、齿轮泵gear pump345、电磁阀solenoid valve346、液压过滤器hydraulic filter347、液压泵hydraulic pump348、液压系统hydraulic system349、油冷却器oil cooler350、压力控制阀pressure control valve351、压力继电器pressure switch352、减压阀reducing valve353、安全阀safety valve354、设定压力setting pressure355、切换switching356、旋转接头rotating union357、压力表pressure gauge358、液压油hydraulic fluid359、液压马达hydraulic motor360、油封oil seal361、刹车盘brake disc362、闸垫brake pad363、刹车油brake fluid364、闸衬片brake lining偏航系统365、滑动制动器sliding shoes366、偏航yawing367、主动偏航active yawing368、被动偏航passive yawing369、偏航驱动yawing driven370、解缆untwist塔架371、塔架tower372、独立式塔架free stand tower373、拉索式塔架guyed tower374、塔影响效应influence by the tower shadow 控制与监测系统375、远程监视telemonitoring376、协议protocol377、实时real time378、单向传输simplex transmission379、半双工传输half-duplex transmission380、双工传输duplex transmission381、前置机front end processor382、运动终端remote terminal unit(RTU)383、调制解调器modulator-demodulator(modem) 384、数据终端设备data terminal equipment (DTE) 385、接口interface386、数据电路data circuit387、信息information388、状态信息state information389、分接头位置信息tap position information390、监视信息monitored information391、事件信息event information392、设备故障信息equipment failure information393、返回信息return information394、告警alarm395、设定值set point value396、累计值integrated total, integrated value397、瞬时测值instantaneous measured398、计量值counted measured, metered measured, metered reading 399、确认acknowledgement400、信号signal401、模拟信号analog signal402、命令command403、字节byte404、比特bit405、地址address406、波特baud(Bd)407、编码encode408、译码decode409、代码code410、集中控制centralized control411、可编程序控制programmable control412、微机程控minicomputer program control413、模拟控制analogue control414、数字控制digital control415、强电控制strong current control416、弱电控制weak current control417、单元控制unit control418、就地控制local control419、联锁装置interlocker420、模拟盘analogue board421、配电盘switch board422、控制台control desk423、紧急停车按钮emergency stop push-button424、限位开关limit switch425、限速开关limit speed switch426、有载指示器on-load indicator427、位置指示器position indicator428、屏幕显示screen display429、指示灯display lamp430、启动信号starting signal431、公共供电点point of common coupling432、闪变flicker433、数据库data base434、硬件hardware435、硬件平台hardware platform436、层layer/level/class437、模型model438、响应时间response time439、软件software440、软件平台software platform441、系统软件system software442、自由脱扣trip-free443、基准误差basic error444、一对一控制方式one-to-one control mode 445、一次电流primary current446、一次电压primary voltage447、二次电流secondary current448、二次电压secondary voltage449、低压电器low voltage apparatus450、额定工作电压rated operational voltage 451、额定工作电流rated operational current 452、运行管理operation management453、安全方案safety concept454、外部条件external conditions (for WTGS) 455、保护系统protection system (for WTGS) 456、失效failure457、故障fault458、控制柜control cabinet459、冗余技术redundancy460、正常关机normal shutdown (for wind turbines) 461、失效-安全fail-safe462、排除故障clearance463、空转idling (for wind turbines)464、外部动力源external power supply465、锁定装置locking device466、运行转速范围operating rotational speed range 467、临界转速activation rotational speed468、最大转速maximum rotational speed469、过载功率over power (for wind turbines) 470、临界功率activation power (for wind turbines) 471、最大功率maximum power (for wind turbines) 472、短时切出风速short-term cut-out wind speed 473、外联机试验field test with turbine474、试验台test-bed475、台架试验test on bed476、防雷系统lightning protection system (LPS)477、外部防雷系统external lightning protection system478、内部防雷系统internal lightning protection system479、等电位连接equipotential bonding480、接闪器air-termination system481、引下线down-conductor482、接地装置earth-termination system483、接地线earth conductor484、接地体earth electrode485、环形接地体ring earth electrode486、基础接地体foundation earth electrode487、等电位连接带bonding bar488、等电位连接导体bonding conductor489、保护等级protection lever490、防雷区lightning protection zone (LPZ)491、雷电流lightning current492、电涌保护器surge suppressor493、共用接地系统common earthing system494、接地基准点earthing reference points (ERP)495、持续运行continuous operation496、持续运行的闪变系数flicker coefficient for continuous operation 497、闪变阶跃系数flicker step factor498、最大允许功率maximum permitted power499、最大测量功率maximum measured power500、电网阻抗相角network impedance phase angle501、正常运行normal operation502、功率采集系统power collection system503、额定视在功率rated apparent power504、额定电流rated current505、额定无功功率rated reactive power506、停机standstill507、起动start-up508、切换运行switching operation509、扰动强度turbulence intensity510、电压变化系数voltage change factor511、风机端口wind turbine terminals512、风力机最大功率maximum power of wind turbine513、风力机停机parked wind turbine514、安全系统safety system515、控制装置control device516、额定负载rated load517、周期period518、相位phase519、频率frequency520、谐波harmonics521、瞬时值instantaneous value522、同步synchronism523、振荡oscillation524、共振resonance525、波wave526、辐射radiation527、衰减attenuation528、阻尼damping529、畸变distortion530、电electricity531、电的electric532、静电学electrostatics533、电荷electric charge534、电压降voltage drop535、电流electric current536、导电性conductivity537、电压voltage538、电磁感应electromagnetic induction 539、励磁excitation540、电阻率resistivity541、导体conductor542、半导体semiconductor543、电路electric circuit544、串联电路series circuits545、电容capacitance546、电感inductance547、电阻resistance548、阻抗impedance549、电抗reactance550、传递比transfer ratio551、交流电压alternating voltage 552、交流电流alternating current 553、脉动电压pulsating voltage554、脉动电流pulsating current555、直流电压direct voltage556、直流电流direct current557、瞬时功率instantaneous power 558、有功功率active power559、无功功率reactive power560、有功电流active current561、无功电流reactive current562、功率因数power factor563、中性点neutral point564、相序sequential order of the phases565、电气元件electrical device566、接线端子terminal567、电极electrode568、地earth; ground569、接地电路earthed circuit570、接地电阻resistance of an earthed conductor; earth resistance 571、绝缘子insulator572、绝缘套管insulating bushing573、母线busbar574、线圈coil575、螺线管solenoid576、绕组winding577、电阻器resistor578、电感器inductor579、电容器capacitor580、继电器relay581、电能转换器electric energy transducer582、电机electric machine583、发电机generator584、电动机motor585、变压器transformer586、变流器converter587、变频器frequency converter588、整流器rectifier589、逆变器inverter590、传感器sensor591、耦合器electric coupling592、放大器amplifier593、振荡器oscillator594、滤波器filter595、半导体器件semiconductor device596、光电器件photoelectric device597、触头contact598、开关设备switchgear599、控制设备controlgear600、闭合电路closed circuit601、断开电路open circuit602、通断switching603、联结connection604、互联interconnection605、串联series connection606、并联parallel connection607、星形联接star connection 608、三角形联接delta connection 609、主电路main circuit610、辅助电路auxiliary circuit 611、控制电路control circuit612、信号电路signal circuit613、保护电路protective circuit 614、换接change-over switching 615、换向commutation616、输入功率input power617、输入input618、输出output619、负载load620、加载to load621、充电to charge622、放电to discharge623、有载运行on-load operation 624、空载运行no-load operation 625、开路运行open-circuit operation 626、短路运行short-circuit operation 627、满载full load628、效率efficiency629、损耗loss630、过电压over-voltage631、过电流over-current632、欠电压under-voltage633、特性characteristic634、绝缘物insulant635、隔离to isolate636、绝缘insulation637、绝缘电阻insulation resistance 638、品质因数quality factor639、泄漏电流leakage current 640、闪烙flashover641、短路short circuit642、噪声noise643、极限值limiting value644、额定值rated value645、定额rating646、环境条件environment condition 647、使用条件service conditions 648、工况operating conditions 649、额定工况rated condition650、负载比duty ratio651、绝缘比insulation level652、介质试验dielectric test653、常规试验routine test654、抽样试验sampling test655、验收试验acceptance test656、投运试验commissioning test657、维护试验maintenance test658、加速accelerating659、特性曲线characteristic curves660、额定电压rated voltage661、额定频率rated frequency662、额定转速rated speed663、温升temperature rise664、温度系数temperature coefficient 665、端电压terminal voltage666、短路电流short circuit current667、可靠性reliability668、有效性availability669、耐久性durability670、维修maintenance671、维护preventive maintenance672、工作时间operating time673、待命时间standby time674、修复时间repair time675、寿命life676、使用寿命useful life677、平均寿命mean life678、耐久性试验endurance test679、寿命试验life test680、可靠性测定试验reliability determination 681、现场可靠性试验field reliability test 682、加速试验accelerated test683、安全性fail safe684、应力stress685、强度strength686、试验数据test data687、现场数据field data688、电触头electrical contact689、主触头main contact690、击穿breakdown691、耐电压proof voltage692、放电electrical discharge693、透气性air permeability694、电线电缆electric wire and cable695、电力电缆power cable696、通信电缆telecommunication cable; communication cable697、油浸式变压器oil-immersed type transformer698、干式变压器dry-type transformer699、自耦变压器auto-transformer700、有载调压变压器transformer fitted with OLTC(on-load tap-changer) 701、空载电流non-load current702、阻抗电压impedance voltage703、电抗电压reactance voltage704、电阻电压resistance voltage705、分接tapping706、配电电器distributing apparatus707、控制电器control apparatus708、开关switch709、熔断器fuse710、断路器；自动开关circuit breaker; automatic circuit breaker 711、控制器controller712、接触器contactor713、机械寿命mechanical endurance714、电气寿命electrical endurance715、旋转电机electrical rotating machine716、直流电机direct current machine717、交流电机alternating current machine718、同步电机synchronous machine719、异步电机asynchronous machine720、感应电机induction machine721、励磁机exciter722、饱和特性saturation characteristic723、开路特性open-circuit characteristic724、负载特性load characteristic725、短路特性short-circuit characteristic726、额定转矩rated load torque727、规定的最初起动转矩specified breakaway torque728、交流电动机的最初起动电流breakaway starting current of an a.c. 729、同步转速synchronous speed730、转差率slip731、短路比short-circuit ratio732、同步系数synchronizing coefficient733、空载no-load734、系统system735、触电；电击electric shock736、正常状态normal condition737、接触电压touch voltage738、跨步电压step voltage739、对地电压voltage to earth740、触电电流shock current741、残余电流residual current742、安全阻抗safety impedance743、安全距离safe distance744、安全标志safety marking745、安全色safety color746、中性点有效接地系统system with effectively earthed neutral 747、检修接地inspection earthing748、工作接地working earthing749、保护接地protective earthing750、重复接地iterative earth751、故障接地fault earthing752、过电压保护over-voltage protection753、过电流保护over-current protection754、断相保护open-phase protection755、防尘dust-protected756、防溅protected against splashing757、防滴protected against dropping water758、防浸水protected against the effects of immersion759、过电流保护装置over-current protective device760、保护继电器protective relay761、接地开关earthing switch762、漏电断路器residual current circuit-breaker763、灭弧装置arc-control device764、安全隔离变压器safety isolating transformer765、避雷器surge arrester; lightning arrester766、保护电容器capacitor for voltage protection767、安全开关safety switch768、限流电路limited current circuit769、振动vibration770、腐蚀corrosion771、金属腐蚀corrosion of metals772、化学腐蚀chemical corrosion773、点腐蚀spot corrosion774、贮存storage775、贮存条件storage condition776、运输条件transportation condition777、空载最大加速度maximum bare table acceleration电力金具778、悬垂线夹suspension clamp779、耐张线夹strain clamp780、挂环link781、挂板clevis & tongue782、球头挂环ball-eye783、球头挂钩ball-hook784、U形挂环shackle785、U形螺丝U-bolt786、联板yoke plate787、牵引板towing plate788、挂钩hook789、吊架hanger790、调整板adjusting plate791、花篮螺丝turn buckle792、接续管splicing sleeve793、补修管repair sleeve794、跳线线夹jumper clamp795、防振锤damper796、均压环grading ring797、屏蔽环shielding ring798、间隔棒spacer799、重锤counter weight800、线卡子guy clip801、心形环thimble802、设备线夹terminal connector 803、T形线夹T-connector804、硬母线固定金具bus-bar support 805、母线间隔垫bus-bar separator 806、母线伸缩节bus-bar expansion joint 807、外观检查visual inspection808、振动试验vibration tests809、老化试验ageing tests810、冲击动荷试验impulse load tests 811、耐腐试验corrosion resistance tests 812、棘轮扳手ratchet spanner813、专用扳手special purpose spanner 814、万向套筒扳手flexible spanner hand 815、可调钳adjustable pliers816、夹线器conductor holder817、电缆剪cable cutter818、卡线钳conductor clamp819、单卡头single clamp820、双卡头double clamp821、安全帽safety helmet822、安全带safety belt823、绝缘手套insulating glove 824、绝缘靴insulating boots 825、护目镜protection spectacles 826、缝焊机seam welding machine。