对五种典型的变压器分接开关用真空触点切换开关电路进行了分析。指出了各种电路的适用范围和最佳电路。
Five typical circuits for the vacuum contact diverter switch used in transformer tap - changer are analyzed. The optimum circuit and application range of every circuit are presented.
对五种典型的变压器分接开关用真空触点切换开关电路进行了分析。
Five typical circuits for the vacuum contact diverter switch used in transformer tap - changer are analyzed.
介绍了三种变压器有载分接开关带电滤油装置的结构和原理，并对其应用进行了比较。
The structure and principle of three on-line oil filters of the on-load tap-changer in transformers are introduced. Their applications are compared one another.
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