tap-changing switch

Neutral autotransformer The transformer is composed by the non-contact on load automatic voltage regulating tap switch and transformer itself.

中性点接地自耦变压器该变压器由无触点有载自动调压分接开关和变压器本体两大部分组成。

Malfunction Judgement of Overheat in Transformer Tap Switch

一起变压器分接开关过热故障判断

With the vast amount of using of the vaccum load tap switch, the steps that enlarge the applying scope will be quickened and it will be advantageous to the renewal and transform of the traditional style of the electric power system.

随着真空有载分接开关的大量推广使用，将使干式变压器扩大使用范围的步伐加快，并有利于电力系统传统模式的更新、改造。

Load tap switch is the central contrivance in load-ratio voltage regulation of transformer.

有载分接开关是变压器有载调压的主要装置。

Study of Vaccum Load Tap Switch

真空有载分接开关的研究