变压器类电工名词英文术语.docx

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1、过励磁曲线 额定容量 正常绝缘 降低绝缘 电压组合 额定电压比 联结组标号相位移绕组联结图 相应端子 负载损耗/总损耗 空载损耗损耗比 空载电流 附加损耗 阻抗电压 电抗电压 电阻电压 电压调整率 零序阻抗/温升分接量分接工作能力/分接因数 分接级/分接容量 额定分接 正（负）分接降（满）容量分接 铁心柱中心距铁心窗高 叠片系数 恒磁通调压 变磁通调压混合调压 额定短时电流 额定持续电流基准发射面 有效面 声级/声功率级变压器类电工名词英文术语l.over-exciting curve2 . rated power3 .normal insulation4 . reduced insulati

2、on5 .combination of various rated voltage6 . rated voltage ratio7 .connection symbol8 .phase displacement9 .connection diagram of windings10 .corresponding terminals11 .load loss/total12.no-load loss13.loss ratio14. no-load current15.supplementary load loss16.impedance voltage17 .reactance voltage18

3、 .resistance vlotage19 .voltage regulation20 .zero-sequence impedance / temperaturerise21 .tapping quantitiestapping duty/ tapping factor tapping step/ tapping power22 .principal tapping23.plus(minus)tapping24 .reduced-power tapping/ full-power tapping25 .center distance between limbs26 .core window

4、s height1.1 lamination factor28 .constant fulx voltage variation(C.F.VV.)29 .variable flux voltage variation(V.F.V.V.) combined flux voltage variation30 .rated short time current31 .continuous rated current补充：principal radiating surfaceeffective surfacesound lever/ sound power leverback-ground nois3

5、2.switched current33 .circulating current34 .rated through-current35 .rated step voltage/ Maximum step voltage36 .recovery voltage37 .transition impedance38 .number of service tapping positions tap-change operation39 .cycle of operation step-by-step contral40 .burden(of an instrument transformer)41

6、accuracy class42 .primary(secondary) current43 .primary(secondary) circuitexciting current44 .rated transformation ratio/acture ratio45 .current error46 .rated short time thermal current rated continous time thermal current47 .rated dynamic current48 .rated instrument security current secondary lim

7、iting E.M.F49 .error compensation50 .accuracy limit factor背景噪音开断电流 循环电流额定通过电流 额定级电压/最高级电压 恢复电压 过渡阻抗 工作分接位置数分级操作电压 操作循环 逐级控制（互感器的）负荷 准确（等）级一（二）次电流 一（二）次回路励磁电流额定变流比/实际变比 电流误差额定短时热电流 额定持续热电流 额定动稳定电流额定仪表保安电流 二次极限感应电势误差补偿准确限值系数51 . rated apparent power on line (valve) side (of converter transformer)(整流变压

8、器)额定网(阀)侧表观容量52 .power transformerdistribution transform53.oil-immersed type transformer54.dry-type transformer55.step-up(step-down) transformer电力变压器配电变压器油浸式变压器干式变压器 升（降）压变压器配电变压器56.distribution transformer 57.booster transformer58.interconnecting transformer增压变压器联络变压器密封式变压器59.sealed transformer 60.

9、transformer fitted with O.L.T.C.(on-load tap-changer)有载调压变压器自耦变压器61.auto-transformer62.split winding type transformer63 .resin-casting type transformer64 .power plant (electric substation) transformer65 .furnace transformer包括：arc transformerpower frequency induction furnace transformer resistance fu

10、rnace transformerore furnace transformersalt bath furnace transformer66.converter66 .single directional converter68 .mining transformer69 . rectifier transformer包括：electro-chemistry rectifier transformertraction rectifier transformer70 .flame-proof transformer71 .testing transformer72 .cascade testi

11、ng transformer73 .series-resonant testing equipment74.marine transformer75.starting autotransformer76.locomotive transformer1.1 instrument transformer78 .direct current instrument transformer79 .combined transformer80 .fully insulated current transformer81 .protective current transformer82 .measurin

12、g current transformer83 .bus-type current transformer84 .porcelain type current transformer85 .wound primary type current transformer86 .through type current transformer87 .bushing type current transformer88 .split core type current transformer89 .rapid-saturable current transformer90 .residual curr

13、ent transformer91 .earthed voltage transformer分裂式变压器 树脂浇注式变压器 发电厂（变电所）自用变压器电炉变压器 电弧炉变压器 工频感应炉变压器 电阻炉变压器 矿热炉变压器 盐浴炉变压器变流器单变流器 矿用变压器 整流变压器 电化学用整流变压器牵引整流变压器 隔爆变压器 试验变压器 串级试验变压器 串联谐振试验设备船用变压器 起动自耦变压器 机车变压器互感器 直流互感器 组合式互感器 全绝缘电流互感器 保护用电流互感器 测量用电流互感器 母线式电流互感器 装箱式电流互感器 绕线式电流互感器 穿墙式电流互感器 套管式电流互感器 钳式电流互感器 速饱

14、和电流互感器 剩余电流互感器 接地电压互感器 电容式电压互感器92 .capacitor voltage transformer93 .electro magnetic unit94 .voltage regulator95.induction voltage regulator96.moving-coil voltage regulator97.variac98.reactor99.cast in concrete reactor100.series reactor101.shunt reactor102.three-phase neutral reactor103.smoothing re

15、actor104.interphase reactor105.saturable reactor106.modulation reactor107.arc-suppression coil108.outdoor type109 . indoor type110 .pole-mounting type111 .movable type112 .natural cooling113 .forced-air cooling114 .forced-oil forced-air cooling115 .forced-oil water cooling116 .forced-directed oil co

16、oling117 .single-phase three-limb core118 .three-phase five-limb core119 .multiframe type core120 .wound core121.involute core122.stabilising winding123 .balance winding124 .residual voltage winding125 .coupling winding126 .auxiliary winding127 .line (valve) side winding128 .winding with uniform ins

17、ulation129 .winding with non-uniform insulation电磁单元调压器 感应调压器 移圈调压器 接触调压器电抗器 混凝土柱式限流电抗器 串联电抗器 并联电抗器 三相接地电抗器 平波电抗器 平衡电抗器 饱和电抗器调幅电抗器消弧线圈户外式 户内式 柱上式 移动式自冷 风冷 强迫油循环风冷 强迫油循环水冷 强迫油循环导向冷却单相三柱式 三相五柱式 多框式铁心卷铁心 渐开线铁心 稳定绕组 平衡绕组 剩余电压绕组连耦绕组辅助绕组网（阀）侧绕组 全绝缘线圈分级绝缘线圈 串联线圈130.series windingmon winding132.disc winding1

18、33.continuous winding134.helical winding135.interleaved winding136.sandwich-interleaved winding137.sandwich winding138.capacitor shield winding139.foil winding140.layer winding141.energizing winding142.open winding143.main winding144.moving winding145.auxiliary winding146.star connection147.delta co

19、nnection148.zigzag connection149.scott connection150.open-delta connection151.(insulating) bushing152.oil conservater153.gas relay154.radiator155.cooler156.oil (siphon) filter157.dehydrating breather158.oil level indicator159.core limb160.yoke161 .return yoke162 .core and winding assembly163.turn164

20、section165.turn insulation166.layer insulation167.shielding conductor公共线圈 饼式线圈 连续式线圈 螺旋式线圈 纠结式线圈 插花纠结式线圈 交叠式线圈 插入电容式线圈箔式线圈 层式线圈 励磁线圈 开口线圈 主线圈 动线圈 辅线圈 星形联结 三角形联结 曲折形联结T形联结 开口三角形联结 套管 储油柜 气体继电器 散热器 冷却器 （虹吸）净油器 吸湿器 油位计 铁芯柱 铁钝 旁钝 器身 匝 线段 匝绝缘 层间绝缘 屏蔽线 静电环168.electrostatic ring169 .electrostatic shieldin

21、g170 .collar ring171 .bell type tank172.inspection hole173.jacking lugs174.line terminal175.neutral terminal176.on-load tap-changer177.non-excitation tap-changer178.selector switch179 .diverter switch180 .tap selector181 .change-over selector182 .coarse tap selector183.set of contacts184 .main switc

22、hing contacts185 .transition contacts186 .tap position indicator187 .driving mechanism188 .main capacitive layer189 .capacitive layer end ring190 .capacitive layer end screen191 .magnetic shunt192 .short-circuited turn193.expander194 .check of connection symbol195 .measurement of winding resistance1

23、96 . measurement of absorption ratio197 .dielectric loss factor tg S test198 .seperate-source A.C. voltage withstand test198.1 nduced over voltage withstand test200.temperature-rise test201.short-circuit test202 .ratio error verification203 .phase displacement verification204 .measurement of partial discharge静电屏 角环 钟罩式油箱视察窗千斤顶支架线路端子中性点端子 有载分接开关 无励磁分接开关选择开关 切换开关 分接选择器 转换选择器粗选择器触头组 主通断触头 过渡触头 分接位置指示器 驱动机构 主（电容）屏 端（部电容）环 端（部电容）屏磁分路 短路匝 膨胀器 联结组校定 绕组电阻测定 吸收比测定 介质损耗率正切值测定 外施耐压试验感应耐压试验 温升试验 短路试验 比值误差校验相位差校验 局部放电测量声级试验205 .sound level test2002-3电工名词ABC