potential transformer

Digital Simulation Study and Analysis on Abnormity of Electromagnetic Potential Transformer in Isolated Neutral System

不接地系统中电磁式PT异常运行的数字仿真分析

The Effect of Power Transformer Oil Temperature Rises on Potential Distribution in Transformer Windings under the VFTO; Transpiration was found to be higher in the west end, where most temperate desert species were distributed.

变压器油温升高对其VFTO下电位分布影响的研究蒸腾速率在温带荒漠植物分布的西端出现升高的趋势。

Discussion on secondary protection connection mode of potential transformer

保护用电压互感器二次接线方式的探讨

The ferroresonance, which results from the electromagnetic potential transformer in a 10 kV distribution system, is simulated and studied by the Electro-Magnetic Transient Program ( EMTP).

用EMTP仿真计算了10kV中性点不接地系统电磁式TV饱和引起的铁磁谐振。

This thesis discusses the current states and the problems of the transformer condition monitoring and diagnosis fault. With the application of DGA the estimation of the fault of transformer is a kind of potential fault analysis at the beginning.

本文主要研究了电力变压器状态监测与故障诊断的现状以及存在的问题，利用DGA（油中溶解气体色谱分析法）诊断变压器故障是一种早期潜在性故障分析，两次分析之间的故障不能确定；

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。

Chromatography analysis and judgment of potential transformer discharging fault

电压互感器放电性故障的色谱分析判断

While the HVDC run in monopole to ground operation, Current in the earth make the transformer that have different potential bring DC magnetic biasing.

超高压直流输电系统以单极大地方式运行时，地中电流使处于不同地电位的接地交流变压器中产生直流电流；

A Measurement Method of Electrical Energe Estimation Error Caused by Potential Difference on Second Wire of Potential Transformer and Aided Analysis on a Microcomputer

电压互感器二次导线压降引起的电能计量误差的测试及在微型计算机上的辅助分析

Analysis of Structure and Technique for High Voltage SF6 Potential Transformer

浅析高压SF6电压互感器的结构和工艺