变压器油

3 Header between oil conservator and transformer oil tank should be smooth.

3.4.3.2.3 储油柜与变压器油箱之间的联管应畅通。

1 Transformer should have an oil conservator whose structure should be easy for clean up.

3.4.3.2.1 变压器应装有储油柜，其结构应便于清理内部。

In order to solve these problems encountered in the application of Artificial Intelligence in fault diagnosis of power transformer, some improved methods are presented, the main research work of this dissertation consists of the following parts: The conception of cumulative frequency in data reliability analysis is utilized to unify the results of Dissolved Gas Analysis. And with the application of the class-attribute function, the evaluation of typicality of samples and the selection of characteristic vectors of fault could be realized by integrating the technique of multivariate statistical analysis.

针对目前应用人工智能技术进行变压器绝缘故障诊断时所遇到的主要困难，本文进行了深入的研究与分析，进而提出了相应的解决方法，主要的研究工作如下：提出利用可靠性数据分析中累积频率的概念对油中溶解气体分析数据进行归一化处理；并在引入"类属函数"的概念后，结合多元统计分析技术实现了样本的典型性评价与故障特征矢量的选取。

And the use of liquid chromatography to the determination of furfural oil in a transformer insulating oil-immersed supervision of the new method.

而利用液相色谱法对油中糠醛的测定是一种油浸式变压器绝缘监督的新方法。

The implementation of on-line monitoring of oil-dissolved gas for transformer tap changing switch contributes to correctly judge the faulty condition and extending trend of tap changing switch, to reduce the maintenance cost of tap changing switch as well as to improve the operational security and reliability of transformer.

对变压器分接开关实施油中溶解气体的在线监测，有助于正确判断分接开关的故障状态和发展趋势，降低分接开关的维护成本，并提高变压器运行的安全性和可靠性。

The latest developed 110 KV oil-immersed power transformers and 35 KV and below epoxy resin dry-type transformer and magnetic levitation linear oil extractor have the first-class technology in China.

最新研制出的具有独立知识产权的110千伏级油浸式电力变压器及35千伏级及以下环氧树脂干式变压器、磁悬浮式直线抽油机等产品技术水平居国内一流。

In this paper, oil-filled cable and transformer are compared each other in gas chromatography of insulation oil.

从气相色谱分析的角度比较了充油电缆和变压器的异同，阐述了绝缘油气相色谱分析的机理和过程，指出了充油电缆实现油气在线监测所面临的困难。

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。

K.V.A.,step down transformars 11000/415V,DYN 11.three phase,50Hz,onan cooling oil immersed with conservator and tap changer,impedance voltage 4% at 65C

容量为200KVA，降压变压器，电压等级为11000/415V，联结组别为DYN11，三相，频率为50HZ，油浸自冷，带有储油柜和分接开关，阻抗电压：65C时，为4

ZGR3(XRNT5)-15.5H.V.current-limiting back-up fuse for short-circuit protection of oil-immersed transformer(here-under fuse) is availab-le ailable for H.V. indoor electric system,with rated voltage 1 5.5Kv,rated cu rrent up to 175A, 50Hz a.c..It is used for protecting from short-circuit for power transformer.

ZGR3 (XRNT5)-15.5油浸式变压器短路保护用高压限流后备熔断件适用于交流50Hz，额定电压15.5KV，额定电流至75A的高压户内电力系统，作为电力变压器的短路保护。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。