In order to raise the precision of measurement, a method for improving stability of Optical Potential Transformers is proposed in this paper.

为了提高光学电压互感器的测量精度，提出了提高其稳定性的方法。

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This paper introduces the principle of a layer effect method to manufacture a new current limiting fuse for protecting high voltage potential transformers.

介绍了一种敷层效应的原理，利用该原理已研制出一种高压电压互感器保护用限流熔断器。

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There are several factors affecting neutral grounded transformers, among then, ground potential rise is most important.

对中性点接地变压器的影响因素包括多个，其中最主要的是地电位升。

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