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1·Early detection and treatment, therefore the potential transformer failure will have very important practical significance.

因此及早发现和处理变压器的潜在故障就具有极其重要的现实意义。

2·Two-in-one uncoiling and leveling machine processes the silicon-steel sheet and iron slug used in welding machine and potential transformer.

二合一卷料校平装置主要用于电焊机变压器及电抗器硅钢片、铁芯片的加工。

3·The utility model relates to a coil package packing structure for a large-sized potential transformer, comprising a coil and a valving clamp plate;

本实用新型涉及一种适用于大型变压器的线圈套装结构。

4·In ungrounded distribution system the single-phase-grounding and the ferro-resonance caused by the PT (Potential Transformer) are of the frequent accidents.

在中性点非直接接地电网中，单相接地及由电压互感器(PT)引起的谐振过电压均是多发性的事故。

5·The mechanism of Chromatography analysis fault, the analysis and judgment of potential transformer discharging fault and the experience were introduced in the paper.

介绍了气相色谱故障分析的机理、对电压互感器放电性故障的分析判断以及体会。

6·The utility model has simple structure, low cost, low open circuit losses, and high dependability, and the utility model makes the transportation of the potential transformer more convenient.

本实用新型结构简单、成本低、空载损耗低、可靠性高，同时使变压器运输更方便。

7·Finally, combining programming measurement software together with data-requiring card and potential transformer circuit complete the measurement of three-phase voltage fluctuation and flicker.

最终混合编程检测软件、数据采集卡、电压互感器电路共同完成对电网三相电压波动和闪变的检测。

8·The principles and characteristics of capacitor potential transformer and electronic potential transformer are analyzed and compared. A new digital optical fibre potential transformer is presented.

分析比较了电容式电压互感器和电子式电压互感器的特点及原理，提出一种新型的数码光纤电压互感器。

9·The test result shows that the method is simple and convenient to measure the transformer potential.

实验结果表明，用这种方法测量变压器电势是简便的。

10·The chromatogram analysis of oil solved gas of transformer, which can inflects various potential faults, is widely utilized.

变压器油中溶解气体的色谱分析以其可检测变压器各种潜伏性故障而得到广泛应用。

变压器

1·The utility model has simple structure, low cost, low open circuit losses, and high dependability, and the utility model makes the transportation of the potential transformer more convenient.

本实用新型结构简单、成本低、空载损耗低、可靠性高，同时使变压器运输更方便。

2·The utility model relates to a coil package packing structure for a large-sized potential transformer, comprising a coil and a valving clamp plate;

本实用新型涉及一种适用于大型变压器的线圈套装结构。