浅谈双电源自动切换开关的应用

随着科学技术的进步,各台站对供电可靠性的要求越来越高,而目前各台站在双电源供电的低压侧仍然采用手动操作的双向隔离开关进行倒闸操作,常常会因误操作而引发事故。所以,先进的双电源自动切换开关设备很有必要应用到各个台站的供电系统中。这里主要阐述了双电源自动切换开关的原理及其应用。

Applications of the Double Power Automatic Switch

With the progress of science and technology,the demand for reliability of power supply in each station becomes increasingly high. But the manually operated two-way isolation switch is still used in the low-voltage side of dual power supply. It often causes accidents due to misoperation. Therefore,it is necessary to apply the advanced dual-power automatic switch device in the power supply system of every station. This article discusses the dual power automatic switch principle and its application.