电力地

The mechanism of oscillation overvoltage and induction overvoltage produced in transformer windings under impulse voltage conditions, the principle of the simulation of impulse voltage distribution in transformer windings, and the experience of winding insulation design using the simulation software are theoretically summarized.

在工频电压和操作电压作用下，电力变压器绕组匝间和饼间的电压差值近似按匝数平均分布。但在雷电冲击作用下，由于电压波形的波前等值频率高达数百千赫兹，绕组匝间和饼间的电容和绕组对地的电容影响已不能忽略。

The main products TQSW no local place-frequency electrical impulse voltage testing transformer test sets of series resonant frequency generator unit test transformer dry-type high-voltage testing transformer the ball-gap discharge frequency divider DC High-frequency DC generator, generator, inverter-current multi-function grounding impedance test system-current generator (up-flow device) performance of an integrated test bed Transformer Partial Discharge Detector mechanical properties of high-voltage switches Vacuum Tester Tester Tester Loop Resistance transformer capacity Tester-Load Switching Test Transformer tumor resistance measurement Transformer turns ratio tester tester MOA group tester insulating oil dielectric strength tester transformer loss parameter Intelligent Tester transformer loss-line parameter tester frequency interference dielectric loss dielectric loss tester anti-interference relay tester Ground Yin Xiaxian conduction tester cable fault tester tester tester generator rotor impedance large Grounding Resistance Tester Tester transformer features an integrated micro-moisture meter aperture automatic flash point tester Automatic Closed flash point detector vacuum oil filter boots pressure test device (automatic, semi-automatic) nuclear phase Instrument Series wireless digital core Instrument security tools relative to the mechanical properties testing machine clamp grounding resistance of grounding resistance measuring instrument digital megger digital high-voltage insulation resistance tester and a scalable high-altitude test tools, digital dual-phase volt-ampere facade sequence table clamp Three-phase Power Parameters Tester Calibrator lightning strike counter dedicated test wire, clamping insulation boards, pipe, cable tray mats polyimide film conductor line busbar electric appliances

扬州市苏博电气有限公司扬州市苏博电气有限公司主要产品有TQSW无局部放电工频试验变压器冲击电压发生器变频串联谐振试验成套装置试验变压器干式试验变压器高压分压器放电球隙中频直流发生器高频直流发生器变频大电流多功能接地阻抗测试系统大电流发生器变压器性能综合测试台局部放电检测仪高压开关机械特性测试仪真空度测试仪回路电阻测试仪变压器容量测试仪变压器有载开关测试仪变压器肿瘤电阻测试仪变压器变比组别测试仪氧化锌避雷器测试仪绝缘油介电强度测试仪变压器损耗参数智能测试仪变压器损耗线路参数综合测试仪变频抗干扰介质损耗测试仪抗干扰介质损耗测试仪继电保护测试仪接地引下线导通测试仪电缆故障测试仪发电机转子交流阻抗测试仪大型地网接地电阻测试仪互感器特性综合测试仪微量水分测定仪开口闪点全自动测定仪闭口闪点全自动测定仪真空滤油机绝缘靴耐压试验装置核相仪系列无线数字核相仪安全工具力学性能试验机钳形接地电阻仪接地电阻测量仪数字兆欧表数字高压绝缘电阻测试仪可伸缩高空测试工具数字双钳相位伏安表相序表三相电力参数测试仪雷击计数器校验仪专用测试导线，钳绝缘板，管，垫聚酰亚胺薄膜电缆桥架滑触线母线槽电热电器

The efficiency of the boiler affects the thermal power plant economic indicator most.

当前，电力市场竞争越来越激烈，竞价上网的原则迫使热电厂必须最大程度地挖掘机组潜力，节约成本，提高热电厂运行效率以及整体管理水平。

Prudential professional production and sales of the new hoisting belt, chain block, tackle, American crane hook, high-intensity style shackle, palm hoist, electric hoist, Qingdao Steel Card, shackles, flowers blue, galvanized steel wire rope, green chain, Lifting chain, micro-electric hoist, hoist, sheave, ground round, steel plate lifting clamp, bundled device, tight-line devices, safety buckle,(1T-3T) Japanese-style single-chain, permanent magnet lifting devices, electronic scales Hook, American ring eye hook, complete with sling and other products and all kinds of parts, engineering machinery, all kinds of brand products.

新诚集团专业生产销售吊装带、手拉葫芦、滑车、美式吊钩、高强度美式卸扣、手扳葫芦、电动葫芦、青岛钢卡、卸扣、花兰、镀锌钢丝绳、环保链条、起重链条、背包式千斤顶、液压式千斤顶、微型电动葫芦、提升机、天轮、地轮、钢板起重钳、捆绑器、紧线器、安全扣、（1T-3T）日式单链、永磁起重器、电子称吊钩、美式环眼吊钩、成套吊索具等产品及各类配件，工程机械等各类名牌产品。公司产品销往美国，澳大利亚，日本东南亚等多个国家。产品广泛应用于港口、电力、钢铁、造船、石油化工、矿山、铁路、建筑、冶金化工、汽车制造、塑料机械、工业控制、公路、大件运输、管道辅设、边坡隧道、井道治理防护、海上救助、海洋工程、机场建设、桥梁、航空、航天、场馆等重要行业以及基础建设工程的机械设备。

Patent No. ZL200720039981.6. This safty lock nut rational design, simple structure, effectively reducing the difficulty of manufacture; it is very convenient to install, easy to save, will not cause the loss of parts and components; security effective, easy to promote, to meet the needs of power engineering.

专利号为ZL200720039981.6。此防盗螺母设计合理，结构简单，有效地降低了加工生产的难度；安装起来十分方便，易于保存，不会造成零部件丢失；防盗效果好，易于推广，满足电力工程的各项需要。

The weight and volume of the power electronics equipment will be minished greatly by using switch-mode power amplifier instead of the traditional linear power amplifier.

采用电力电子开关功率放大器取代传统的线性功率放大器，极大地减小了装置的体积和重量。

Skyscrapers are also lavish consumers, and wasters, of electric power.

摩天大楼也消毫无节制地消耗着大量的电力。

Our professional skills and dedication for the sake of the concept of customers has made us become a world-class trusted partner, and the main force in the fields of metallurgical, chemical, oil and gas, pulp and paper, power, food and beverage, pharmaceutical and other industrial production, process automation industry.

我们专业的技术和执着地为顾客着想的理念使我们成为世界级值得信赖的合作伙伴，是冶金、化工、石油天然气、纸浆与造纸、电力、食品与饮料、制药和其它工业生产、过程自动化的行业主力军，并为工业自动化产业作出了卓越的贡献。

For oil-filled transformers in power industry, dissolved gas analysis with gas chromatograph is applied as an efficient tool for their routine monitoring and fault diagnosis.

对于充油变压器，利用气相色谱法检测油中溶解气体进行内部故障判断的方法，已在电力行业中得到了广泛地应用。

At the end of World War II, when he served as Chief Engineer of Taiwan Power Co., Mr. Sun Yun-Suan, later former president of Executive Yuan in Taiwan, called for collage students to realize the philosophy of learning by working. In reponse to his call , the electricity supply system of the whole Taiwan island was back to normal in a very short period of time.

二 次世界大战刚结束时，前行政院长孙运璿，曾以台湾电力公司总工程师的身份，大规模地号召大专院校学生从事社会服务工作，以工作中学习的态度，在极短的时间内，恢复全台的供电系统。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。