变压器专业中英文词汇

45ºmitred joint 45º斜接缝

a complete 成套设备

a lamination stack 一叠铁心

A-A enlarged A-A放大

A-A section A-A剖面

abbreviation 缩写

abscissa X-axis 横坐标

absorbent 吸附剂

absorption ratio of insulation resistance 绝缘电阻吸收比acceleration 加速度

acceptance inspection 验收检验

accessories 附件

accuracy 准确度

accuracy class 准确级次

accuracy limit factor 准确限值因数

acetic acid ethylic 醋酸

acetone 丙酮

acetone extraction of insulating material 绝缘材料丙酮抽出物acetylene 乙炔

acid value 酸值

acryl 丙烯

active aluminium oxide (activated alumine) 活性氧化铝

active part assembly 器身装配

additional insulation of lead 引线附加绝缘

additional loss 附加损耗

admittance 导电率

air (water) cooler 风（水）冷却品

air core reactor 空心电抗器

air exhausting pipe 导气管

air gap 空气隙

alignment对中心（不对中心）

alkyd base lacquer 酚醛漆

aluminium-alloy conductor 铝合金导线

ambient temperature 环境温度

angle 角钢（槽钢）

angular contact ball bearing 向心止推滚珠轴承

annealed conductor 退火导线

annex (appendix) to the contract合同附件

annular gear 内齿轮

anticoagulent 抗凝剂

anti-corna coating 防叠层

anti-dust washer 防尘垫圈

anti-magnetic steel (low-temperature steel) 抗磁钢（低温钢）antioxidant 抗氧化剂

antirust primer 防锈底漆

apparent charge 视在电荷

approximate 近似于

arc-suppression reactor 消弧电抗器

argon protected welding 氩弧焊

ascending flanged base 升高座

assignment for technical design 技术任务书

atmospheric over voltage 大气过电压

autographic recording instrument 自动记录仪表

automatic assembly scaffold 自动升降装配架

automatic lathe 自动车床

automatic submerged-arc wilding 埋弧自动焊

autotransformer 自耦变压器

autotransformer regulator 自耦调压器

auxiliary winding 辅助线圈

availability 可用性

axial (radial) leakage flux 轴向（径向）漏磁通

axial strip 轴向撑条

aximum (minimum) tapping最大最小分接m

backing off lathe 铲背车床

bakelite coated insulating paper 上胶绝缘纸

bakelized paper board(cpoxy resin glass-fibre) 胶纸板（环氧玻璃布板）balance reactor 平衡电抗器

ballast 镇流器

band saw 带锯床

band spring 板弹簧

banding wire (rope) 绑线（绳）

barrel (petroleum) 桶（石油）

base plate of rating plate 铭牌底板

basic parts 基础件

B-B tuned by B-B转

beaker烧杯

beaker flask 坩埚

beaker flask 锥形瓶

bearing 轴承

bell type tank 钟罩式油箱

bench drill 台钻

bending die for steel tube 钢管压弯模

bending press 折板机

bending press (brake) 折板机（液压）

bevel gear 伞齿轮

block diagram 方框图

blue print 蓝图

booster (pump) 增压泵

booster tran- 增压变压器

boring machine 镗床

bracket (tensile rod) for cooler 冷却品托架

braided wire 辫子线

brake包闸

brazing pliers 铜焊钳夹

brazing tran- 钎焊变压器

brazing transformer 铜焊机

breather 呼吸品

breboard (fibretube) 碳化纤维纸板（管）fi bridge for testing of voltage transformation ratio 变比电桥bright bolt 光螺杆（螺母）

bright washer 光垫圈

British thermal unit 英制热量单位

broaching machine 拉床

bulging lathe 旋压车床

burden of an instrument transformer 互感器的负荷bushing current tran- 套管用电流互感器

bus-type current tran- 母线式电流互感器

butt joint core 对接铁心

button head cap screw 无头螺杆

cable clip 电缆夹

cable paper 电缆纸

cable through type HV bushing 穿缆式高压套管calendered insulating paper 压延绝缘纸

calibration 校准

calvanized bolt 镀锌螺栓

capacitor compensation device 电容补偿装置capacitor shield winding 插入电容式线圈

capacitor type current tran- 电容式电流互感器capacitor type current tran- 电容式电压互感器capstan and pulley block 绞盘与滑轮组

carbon monoxide 一氧化碳

Cartesian coordinate 笛卡儿坐标

cartridge of oil-filer 油过滤芯子

cascade testing transformer 串级式试验变压器

case No. 箱号

cast resin (resin moulded) transformer 塑料浇注变压器cast resin current tran- 塑料浇注式互感器

caterpillar crane 履带吊

Celsius(centigrade) , Kelvin 摄氏度, 开尔文

center of gravity 重心

CGS unit 厘米－克－秒单位制

chain block 手拉葫芦

check on connection group (polarity) 联结组（极性）校验

chevron gear 人字齿轮

chopped wave lighting impulse 截波雷电冲击

chopping device 截断装置

chromatography 气相色谱分析

circular (internal)grinder 外圆（内圆）磨床

circularity (ellipticity) 圆度（椭圆度）

circumscribed circle of core leg 芯柱外接圆

clamping ring for porcelain casing 瓷箱压圈

clear away burrs 去毛刺

clear away welding flux 消除焊药皮

clear away welding splashes 消除焊渣飞溅

co2 protected welding CO2保护焊

coach bolt 方头螺拴

coated with two layers of primer 涂两遍底漆

coiled spring盘簧

cold bending machine for profiles 形材冷弯机

cold pressing pliers 冷压焊钳

cold rolled grain oriented silicon sheet steel 冷轧晶粒取向硅钢片colloidal contamination of oil 油的胶体污染

colorimeter 比色计

coloured kerosene leakage test 火油着色试漏

combined instrument tran- 组合式互感器

combined voltage variation 混合调压

commissioning test 投运试验

complement angle 余角

complete self-protected single-phase tran- 全自动保护单相变压器complete substation 成套变电站

complex number 复数

component (assembly) parts 部件

composite conductor 复合导线

composite error 复合误差

compressing bolt with spring (hydraulic damper) 弹簧压钉（油缸压钉）computer aided design and manufacturing 计算机辅助设计computer aided test 计算机辅助实验

concrete (cement) reactor 水泥电抗器

condenser paper 电容器纸

conductance , conductivity 电导

conformity 合格

connecting box for fan-motors 风扇接线盒

connecting flange for evacuation (for oil filter) 真空接头（滤油接头）conservator with rubber diaphrage(bladder) 带隔膜储油柜

consignee收货人

consignor 发货人

constant flux voltage variation(C.F.V.V.) 恒磁通调压

container transport 集装箱运输

contents of drawing (documents) 图样目录

continuous winding 连续式线圈

control box (panel) 控制箱（盘）

control point 控制点

conventer transformer 变流变压器

copper (aluminium) foil 铜（铝）箔

copper (brass , bronze , phosphor bronze) 紫铜（黄铜，青铜，磷铜）copper height of winding 铜线高度

copper tape 铜带

copper wire screen 铜网

core earthing strip 铁芯接地片

core lamination 铁心片

core limb 铁心柱

core surface perpendicular to lamination 铁芯端面

core type 芯式

cork rubber 软木

corona discharge 电晕放电

Coulomb 库仑

coupling 联轴器

cover plate (temporary) 盖板（临时）

creepage distance 爬电距离

creeping discharge 沿面放电（爬电）

critical process 关键工序

cross-linked polymer cable 胶联聚合物电缆

crown nut 槽顶螺母

crucible 蒸发器皿

cup head bolt 半圆头螺栓

current density 电流密度

current tran- 电流互感器

current voltage error 电流电压误差

cycloidal gear 摆线齿轮

cylindarical gear 圆柱齿轮

cylindrical insulating barrier of HV bushing 高压套管绝缘护筒decimal 小数

deep-throat punching machine 深颈冲床

delivery date 发货日期

deoxygenized copper conductor 无氧铜导线

department 部门

design code 标准号

design review 设计评审

designating plate , illustration plate 标志牌，指示牌

designed , checked , approved 设计，校核，审定

destination 到站

detail list of drawing 零件明细表

detail list of purchased parts 外购件明细表

dew point measurement 露点测量

dielectric constant 介电常数

dielectric loss 介质损耗

dielectric strength insulation strength 绝缘强度

differential , differentiation 微分

differential gear 差动齿轮

digital display voltmeter 数字电压表

directed forced oil circulation cooling 油导向冷却

directed forced oil circulation forced air cooling 油导向吹风冷却disk saw 圆锯床

disk winding 饼式线圈（双饼线圈）

dismantle of upper yoke 拆除上轭

dismantled accessories 拆卸附件

dismountable parts可拆卸件

dispatch list 发货单

disruptive discharge 破坏性放电

distribution transformer 配电变压器

diverter switch 切换开关

dler gear空转齿轮i

don’t turn over 不准倒置

don’tstack up 不准叠放

double column punching machine 龙门冲床

double cotton covered enamel cable 双丝包线

double housing planer 双柱龙门刨

double-action punching machine 双动冲床

double-row bearing 双列滚珠轴承

draining valve 放油活门

drawing No. 图号

drill 钻床

drilled together with mating parts 与配合件同时钻孔

driving mechanism of OLTC 有载开关操作系统

dry type transformer 干式变压器

drying and compressing of winding 线圈的干燥与压缩drying with hot-air circulation 循环热风干燥

duplicates 复制图

eads clamping (supporting frame) 引线夹（支架）

earthed voltage tran- 接地电压互感器

earthing mark 接地标志

earthing screen of core (side yuoke) 铁芯地屏（旁轭地屏）earthquake , seism 地震

eccentricity (concentricity) 偏心度（同心度）

eddy current loss 涡流损耗

edge shaping 刨边

elastic washer 碟形弹簧

electrostatic plate (ring) 静电板（环）

electrostatic shielding 静电屏蔽

enameled wrapped conductor 漆包线

end insulation 端绝缘

engaging angle 压力角

engaging tooth 啮合齿

epoxy-bound bandage 环氧绑扎带

error 误差

error compensation 误差补偿

esiccator干燥管 d

ethylene 乙烯

evenness 整齐度

evolute core 渐开线铁心

evolution extraction of root 开方

examination and appraisal program 检验鉴定大纲expander 膨胀器

explosion-proof pipe 安全气道（防爆筒）exponent , exponential 幂

extrapolation method 外推

eyebolt 吊环螺丝

facing boring lathe 落地镗床

Farad , pico-farad 法拉, 皮克法拉

faraday cage 法拉第笼

farthing bushing (terminal) 接地套管（端子）feasibitilystudy 可行性分析

ferrous metal (non-ferrous metal) 黑色金属（有色金属）filament tran- 灯丝变压器

final assembly 总装配

final inspection 最总检验

finalization of design 设计定型

finalized revision 定形改版

finish(roughness)表面光洁度(粗糙度)

finite element method 有限元法

first item inspection首件试验

flame-proof tran- 防爆变压器

flash point (congealing point )of oil 油闪点（凝固点）flashover 闪络

flask 长颈瓶

flat washer 平垫圈

flatness 平（不平）度

flexible cable 软电缆

flexible connecting strip 软接线片

floating crane 浮吊

flow quantity (m³/min) 流量

flow relay 流动继电器

fluorescent leakage test 荧光试漏

flux density 磁通密度

foil winding 箔式线圈

foot 呎

foot pad 垫脚

for unmarked 其余

for unmarked edges 其余倒角

forced oil air cooling (water cooling) 强油风冷（水冷）forging (die casting) 煅件（压铸件）

fork lift 叉车

form-fit tank 适形油箱

foundation drawing 地基图

fraction, numerator, denominator 分数，分子，分母fractional turn (integer turn) 分数匝（整数匝）frequency meter 频率表

frequency response 频率响应

full thread bolt 全螺纹螺拴

full wave lighting impulse 全波雷电冲击

furnace transformer 电炉变压器

gallon 加仑

galvanized 镀锌

gas (moisture) content of oil 油中含水量（含气量）

gas cutting (automatic gas cutting) 气割

gas insulated transformer 气体绝缘变压器

gas relay 气体继电器

gas separating property of oil 油的吸气性

gate (butterfly,ball) valve 闸阀（蝶阀，球阀）

gauss 高斯

gear 齿轮

gear slotting 插齿机

general layout 总图

general parts 外购件

generator transformer 发电机变压器

Geneva (spider , universal joint cross) 方向联（十字接头）gentian violet 龙胆紫

glass fibre woven tape 玻璃丝带

glass-fibre covered conductor 玻璃丝包线

gorse power 马力

graphic method 图解法

gravitational acceleration 重力加速度

grinder 磨床

grinding to flat after welding 焊后磨平

grip nut 夹紧螺母

gross weight 毛重

hack saw 弓锯床

hand hole (manhole) 手孔（人孔）

handled with care 小心轻放

hard drawn copper conductor 硬拉铜导线

hardening 淬火

heavy current bushing 大电流套管

helical gear , screw gear 斜齿轮

helical winding 螺旋式线圈

here in after referred as XX 以下简称为XX

hexagonal head bolt 六角头螺栓

hexagonal socket head bolt 内六角头螺栓

high frequency 高频

high vacuum period高真空阶段

high voltage 高压示波器

high voltage (low, mid-) winding 高压线圈（中压，低压）high-density pressboard 高密度纸板

hinge pin 胶联销

hoisting crane 起重机

horizontal oil-duct 横向油道

hot (hottest) spot 热点(最热点)

hot dipping 热浸

hot-oil circulation 热油循环

hot-rolled (cold-rolled) silicon sheet steel 热轧（冷轧）硅钢片hydraulic jacks for winding compression 线圈油压千斤顶hydraulic planer 液压刨床

hydraulic pump station 油压泵站

Hysteresis loss 磁滞损耗

iacquer showering 淋漆（喷漆）

ickling酸洗

illustrative drawing 示意图

illustrative drawing for winding connection 线圈连接组图illustrative drawing for winding terminals 线圈端子位置示意图imaginary number component 虚数部分

impedance voltage 阻抗电压

improper fraction 假分数

impulse voltage generator 冲击电压发生器

inclination 倾斜度

inconcentricity不同心度

indication mark 指示标记

induced over voltage withstand test 感应耐压试验

inductivemethod 归纳法

infrared scanner 红外线扫描仪

infrared scanning 红外线扫描

inhibited (un-) oil 阻化油（非阻化油）

initial terminal (final terminal ) of winding 线圈起始端（终）inner connecting stud of HV bushing 高压套管导杆头

in-process inspection 工序间试验

installation drawing 安装图

instruction for technical design 技术设计说明书

insulating cylinder 绝缘纸筒

insulating filling strips between turns 线匝间垫条

insulating level 绝缘水平

insulating material (heat-resistant material) 绝缘材料（保温材料）insulating paper (press board) 绝缘纸（纸板）

insulation angled ring (collar ring) 绝缘角环

insulation assembly 绝缘装配

insulation between turns 匝间绝缘

insulation breakdown 绝缘击穿

insulation diaphragm on the tank wall 箱壁绝缘隔板

insulation resistance 绝缘电阻

insulation wrapping 绝缘包扎

integrate , integration 积分

intensity of pressure 压强

interconnecting transformer 联络变压器

interleaved winding 纠结式线圈

interleaved-continuous winding 纠结－连续式线圈

internal external insulation 内外绝缘

interpolation method 插入法

introduction voltage regulator 感应调压器

involute gear 渐开线齿轮

involution 乘方

involve to the fifth power , 5th power of n n的五次方

iron core reactor 铁心电抗器

iron red epoxy primer 环氧铁红底漆

isolation tran- 隔离变压器

jig boring machine 坐标镗床

joint flange for enclosed bus-bar 封闭母线联接法兰

Joule 焦耳

kerosene evaporator 煤油蒸发器

kerosene recycling pump 煤油回收泵

kilometer 公里

kilowatt-hour 千瓦时

kraft paper 牛皮纸（青壳纸）

lacquer of amidoalkyd base 胺基醇酸漆

lacquer of nitrocellulose 硝基漆（硝基清漆）

lacquer thinner 稀释剂

ladder with balustrade 有围栏的梯子

lag bolt 水螺丝

laminated pressboard 层压纸板

lamination drawing diagram 铁心叠积图

lamination factor 叠片系数

lamination inserting knife 插板刀

large size long layer winding 大型层式线圈

lathe 车床

layer insulation (insulation between disk) 层绝缘（段）layout 刻线

lead (tin, silver, zinc) 铅（锡，银，锌）

lead insulation wrapping machine 引线绝缘包扎机leakage lest on sealed parts 密封式滤

lift 扬程

lifting lug (lifting eyebolt) 吊拌（吊环）

lifting lug with bearing plate for jacks 吊板与千斤顶支座Liter , cubic decimeter 升, 立方分米

load loss 负载损耗

loading capacity 装载量

local over hot 局部过热

locating pin 定位销

locking nut 梭螺母

locking washer 止退垫圈

long-creepage bushing 加强式套管

longitudinal insulation 纵绝缘

loss tangent 介损角的正切值

low carbon steel (alloy steel) 低碳钢（合金钢）

low power factor wattmeter 低功率因数瓦特表

lug washer 止退线圈

machine direction 抄纸方向

magnetic flaw detection 磁力探伤

magnetic saturation voltage regulator 磁饱和调压器magnetic shielding 磁屏蔽

magnetic type oil-level indicator 磁铁式油位指示器main insulation 主绝缘

major (minor) diameter of gear 齿轮外（齿底）直径marine tran- 船用变压器

market survey 市场调查

marshalling yard 铁路编组站

mating parts 配合件

maximum likelihood method 最大似然法

maximum minimum 最大，小

measuring flask 量瓶

medium frequency 中频

memory scope 记忆示波器

metallic hose 金属软管

metallized paper (crepe paper) 金属化纸（金属化皱纹纸）meter , decimeter , centimeter millimeter 米, 分米, 厘米, 毫米methane, ethane 甲烷（乙烷）

mile , knot 英里, 海里

miller 铣床

mining tran- 矿用变压器

modulus 模数

moulded insulatingparts 成型绝缘件

movable (trailer mounted) type 移动式（列车式）

movable oil purificator 移动式净油站

movable radial drilling machine 移动式摇臂转床

movable substation 移动式变压器

moving-coil voltage tran- 移圈调压器

multi-point spot welder 多点焊机

name 名称

natural cooling (air blast cooling) 自然冷却（吹风冷却）natural frequency of vibration 自振频率

neutral bushing 中点套管

Newton , dyne 牛顿, 达因

nikel镀镍

nitrocellulose lacquer 硝基漆

niversal miller万能铣床u

no-load current 空载电流

no-load loss 空载损耗

nominal value 标称值

nonconformity 缺陷

non-distructive flaw detection无损探伤

noninflammable medium impregnated trans- 浸难燃油变压器normal distribution 正态分布

northeast china ash tree 水曲柳

n-shaped clips for upper yoke 轭片Ｎ型夹

number item 项号

number of ampere-turns 安匝数

numerical control lathe 数控车床

nut locked by punching three points 冲铆三点锁紧螺母

nut of compressing bolt 压钉螺母

obtuse (acute) number 钝锐角

Oersted 奥斯特

ogee washer 曲面垫圈

oil base (paraffin base ,naphthene base) 油基（石蜡基，环烷基）

oil conduit 导油管

oil impregnation under vacuum 真空浸油

oil sampling valve (plug) 油样活门

oil tester 油试验器

oil-dehydrating device 油脱水装置

oil-duct air ventilating duct of core 铁心油道（气道）

oil-immersed air cooling 油浸风冷

oil-immersed forced directed oil circulation air cooling油浸强迫导向风oil-immersed forced oil circulation air cooling 油浸强迫油循环风冷oil-immersed natural cooling 油浸自冷

oil-immersed transformer 油浸式变压器

oil-proof rubber 抗油橡胶

oil-submerged pump 潜油泵

on’t uncouple with slipping 不准流放d

on-load tap-changer (OLTC) 有载开关

open side planer 单臂刨床

open web girder wagon 落孔车

open-delta connection 开口三角连接

opening mechanism of autoclave cover 缸开启开油缸

operating handle of driving mechanism 操作机构手柄

operation instruction of transformer 变压器使用说明书

ordinate Y-axis 纵坐标

originals (transparent print) 底图

oscillating frequency 振荡频率

outdoor (indoor, pole mounting)type 户外（户内）式，柱上式over voltage 过电压

overall dimension 外形尺寸图

overall height of winding 线圈总高度

overall hydrocarbon content 总烃含量

oversize transport 限速运输

oxygen, nitrogen, hydrogen 氧（氮，氢）

oymide 聚酰胺pl

packaged in crate 花板包装

packing list 装箱单

pad frame for tank rim gasket 箱沿护框

pallet 底拖

paper channel 纸槽

paper moulded insulating part 绝缘成型件

paper size 纸型

paper wrapped conductor 纸包线

parallel 平行

parallel wound conductors 并绕导线

parallelism 平行度

partial discharge 局部放电

partial discharge extinction voltage 局部放电终止电压partial discharge inception voltage 局部放电起始电压partial discharge tester 局放测试仪

partial-interleaved winding 部分纠结式线圈

particle content of oil 油中颗粒数

partition 隔板

parts 零件

parts per million 百万分之一

parts subjected to wear 易损件

Pascal 帕斯卡, 千帕

peak value 峰值

peak value voltmeter 峰值电压表

per unit value 标值

perpendicular 垂直

perpendicularity 垂直度

pertaining to assembly drawing No. 隶属装配图号

phase displacement 相位差

phase displacement (instrument transformer) 相角差（互感器）phosphorated 磷化

phosphor-copper brazing metal 磷铜焊料

pieced together 铆接

pilot pin 导销

pin 销钉

pipe bending machine 弯管机

pitch diameter of gear 齿轮节距

pitot relay 皮托继电器

plain cotton tape 白布带

planer type miller 龙门铣床

planiform drawing of winding 线圈展开图

plasma cutting 等离子切割

platinum (g old, antimony, mercury) 铂（金，锑，汞）plywood 层压木板

pocket for mercury thermometer 水银温度计座

poise , Centpoise 泊, 厘泊

polar coordinate 极坐标

polyacetal (polyester)resin 聚缩醛（聚脂）树脂polyacrylic resin 聚丙烯酸树脂

polyacrylonitrile 聚丙稀酯

polycarbonate 聚碳酸酯

polychloroprene rubber 氯丁橡胶

polymide 聚酰亚胺

polyurethane 聚胺酯

polyvinyl acelated 聚醋酸乙烯酯

polyvinyl acetal 聚乙烯缩醛

polyvinyl alcohol 聚乙烯醇

polyvinyl chloride 聚氯乙烯

polyvinyl resin 聚乙烯树脂

porcelain casing (instrument transformer) 瓷箱（互感器）

porcelain type current tran- 瓷箱式电流互感器

port of loading 装货港口

positioning pin 定位钉

positioning plate 定位板

positioning stud 带螺母的定位柱

positive negative number 正负数

potential gradient 电位梯度

pound , pound per square inch 磅, 磅／平方寸

power frequency 工频

power plant transformer 厂用变压器

power transformer 电力变压器

power transformer with OLTC (off-circuit tap-changer) 有（无）载调压电力变压器precipitation well 沉淀盒（集污盒）

preliminary 初步设计

press 压力机

pressure relief valve 压力释放阀

principle circuit diagram 线路原理图

probability 概率

product appraisal 产品鉴定

proportional (inversely proportional) to 成正比

pulp 纸浆

punch press 冲压机

punch shear 剪断机

quality certificate 产品合格证

quality control 质量（质量控制）

quality guarantee 质量保证体系

quality management 质量管理

quality policy 质量方针

quality rated cost 质量成本

quality supervisor 质量监督

quantity 数量

radial drill 摇臂钻

radial spacer between disk 段间横垫块

radial strip 径向撑条

railway crane 铁路轨道吊

railway highway transportation 铁路（公路）运输

rated accuracy limit primary current 额定准确极限值的一次电流

rated burden of an instrument transformer 额定负荷

rated continuous thermal current 额定连续热电流

rated current 额定电流

rated dynamic current 额定动稳定电流

rated instrument security current 额定仪表保安电流

rated lighting impulse withstand voltage 额定雷电冲击耐受电压rated power 额定容量

rated short thermal current 额定短时热电流

rated tapping 额定分接

rated voltage 额定电压

rated voltage factor 额定电压因数

rated voltage ratio 额定电压比

rated withstand voltage 额定耐受电压

rating plate data 铭牌数据

reactance voltage 电抗电压

reactor 电抗器

real number component 实数部分

ream after drilling 钻后绞孔

rectifier tran- 整流变压器

reduced weft cotton tape 稀纬布带

reductor 减速器

reference list of customers 产品用户一览表

regulating winding 调压线圈

reinsertion of upper yoke 插板

reliability 可靠性

repe paper皱纹纸（压光皱纹纸）c

residual voltage of an arrestor 避雷器的残压

resistance thermometer 电阻温度计

resistance voltage 电阻电压

resonance frequency 谐振频率

reverse 改版

reverse type current tran- 倒立式电流互感器

revolution per minute 每分钟转数

revolving fixture for core clamping fabrication 夹件焊装翻转架

ring nut 圆螺母（滚花螺母）

rivet 铆钉

roller (tapered roller) bearing 滚柱（锥形）轴承

rolling direction 轧制方向

root-mean-square value 有效值

round off 四舍五入

routine test 出厂检验

routine test report 出厂试验报告

rspex (polymethylmethacrylate) 有机玻璃（聚甲醛丙烯酸甲酯）Pe rubber bladder 胶囊

rubber cable 橡胶电缆

saddle bed lathe 马鞍车床

saddle bottomed wagon 凹形车

sandwich winding 交错式线圈

sandwich-interleaved winding 插花纠结式线圈

saturable reactor 饱和电抗器

scale比例

schering bridge 西林电桥

schnabel wagon 钳夹式车

screw 螺旋铣床

sealedenclosed type 密闭式，包封式

seam welder 缝焊机

secondary limiting e.m.f(security factor) 二次极限感应电流（保安因数）secondary terminal box 二次端子箱

sectional winding 分段式线圈

see XX , vide XX 参见XX

selector switch 选择开关

semi-conducting coating 半导体涂层

semi-conducting paper 半导体纸

semi-continuous winding 半连续式线圈

serial No. 产品序号

series reactor 串联电抗器

service condition 使用条件

shaper 刨边机

shaper 牛头刨床

shared parts 借用件

shearing 剪切

shearing machine 剪板机

sheathed cable 铠装电缆

shell type 壳式

shielded cable 屏蔽电缆

shielding 屏蔽

shipping dimension drawing 运输图

shipping mark 唛头

short time over voltage 短时过电压

short-circuit test 突发短路试验

short-duration power frequency withstand voltage短时工频耐受电压

shot-blast 吹砂（抛丸）

shrinkable tape 紧缩带

shrinkage of insulation under compression 绝缘的压缩收缩率

shunt reactor 并联电抗器

side yoke 旁轭

signaling thermometer 信号温度计

silica gel 硅胶

simulation method 模拟法

single layer (double, multi-) cylindrical winding 单层（双层，多层）圆筒式线圈single pole correction press 单点液压矫正机

single silk cover 单丝漆包线

single-lead (multi-lead) cable 单芯（多芯）电缆

single-phase transformer 单相变压器

single-row 单列螺旋

sitioning hole 定位孔po

slit nut 开口螺母

slotting machine 插床

smoothing reactor 平波电抗器

soldering 锡焊

spare parts 备件

special test 特殊试验

speed , velocity 速度

sphere-gap 球极

spiral bevel gear 斜齿伞齿轮

spline miller 花键铣床

split pin 开口销

split winding 分列线圈

spot weld 点焊

spot welder 点焊机

spring 弹簧

spur gear 正齿轮

square nut 方螺母

stage of lamination stacks 铁芯的级

stainless steel 不锈钢

standard atmosphere condition 标准大气条件

standard capacitor 标准电容器

standard deviation 标准偏差

standard international unit 标准国际单位制

standard parts 标准件

standard transposition 标准换位

standstill after oil-filling 注油后静放

star (delta, zigzag) connection 星形连接（三角形，曲折形，T形）starting autotransformer 启动自耦变压器

starting reactor 启动电抗器

steam heating radiators 蒸汽加热排管

steel cable 钢丝绳

steel plate surface pre-processing 钢板表面预处理

step response 方波响应

stepped lap core 阶梯接缝

step-up (step-down) transformer 升（降）压变压器

stiffening plate of yoke clamping 夹件加强铁

straightening 校直

straightness 直度

stray capacitance 杂散电容

stray loss 杂散损耗

stud pin 柱螺旋销

stud weld 标杆焊

stud welder 螺杆焊机

substation transformer 电站用变压器

summary of trial production 试制总结

superimposed charge 叠加电荷

supplementary angle 补角

surface coating 表漆

surface hardening 表面淬火

surface lathe 端面车床

surface thermometer表面温度计

surfacing lathe 断面车床

surge arrestor 避雷器

switching over voltage 操作过电压

symbol of product 产品代号

symmetrical parts 对称件

synthetic rubber 合成橡胶

table (graph) 图表

tack weld 点固焊

tank bottom 箱底

tank rim 箱沿

tank wall (with magnectic shield) 箱壁（带磁屏蔽）tanker 油罐车

tapered hole 锥度孔

tapered pin 锥销

tapping terminal 分接头

technical agreement 技术协议

technical and economical analysis 技术经济分析technical condition 技术条件

technical design 技术设计

technical document for product delivery 出厂技术文件temperature class of insulation 绝缘材料的耐温等级tempering 回火

tensile plate of core limb 铁心拉板

tensile rod 拉螺杆

terminal box (block) 端子箱

terminus determination of drying process 干燥的终点判断tertiary winding 第三线圈

Tesla 特斯拉

test tube 试管

testing generator set 试验发电机组

testing instrument 试验用仪器仪表

testing tran- 试验变压器

thermoelectric couple 热电偶

thermometer with remote indication 远距离温度计

thinner 溶剂（稀释剂）

thread hobbing machine 滚丝机

three-phase banks with separate single-phase tran- 单相变压器组成的三相组合three-phase neutral reactor 三相接地电抗器

three-phase tran- 三线圈变压器

three-phase transformer 三相变压器

through hole 透孔

thrust bearing 止推轴承

tightening device for winding cylinder 线圈纸筒较紧器

time to chopping 截断时间

time to crest ,virtual front time 波前时间视在波前时间

time to half value of crest 半峰值时间

title block of drawing 图纸标题栏

tong-type ammeter 钳形电流器

top jointing beam of upper yoke (side yoke) 上轭顶梁（侧梁）

top loading vacuum drying autoclave 立式真空缸

Torr 托

total weight of product 产品总重

traction (locomotive) tran- 列车牵引变压器

trailer 拖车

transformer connection between disks 段间过渡联线

transformer with H class insulation H级绝缘变压器

transformer with split windings 分裂变压器

transient characteristics error 暂态特性（误差）

transient over voltage 暂态过电压

transparent adhesive tape 透明粘带

transport weight 运输重

transportation dimension size 运输尺寸图

transported with nitrogen filling 充氮运输

transported with oil filling 充油运输

transposed conductor 换位导线

transposed connection between disks 段间换位联线

transposition by groups 分组换位

transposition of windings 线圈的换位

trimming of winding 线圈修整

truck 卡车

tube connecting flange 联管夹

tubular oil-level indicator 管式油位指示表

turret lathe 大角车床

twill cotton tape 斜纹布带

twill cotton tape 斜纹布带

type test 形式试验