摘要
介绍了软启动器的工作技术原理和优点及可控硅整流管SCR软启动器的几种启动方式,着重介绍了SCR软启动器在我厂VD真空炉中的实际应用,明确了使用软启动器的必要性。
The article describes the working principle of soft-starter and its advantage,briefly introduces several starting modes of silicon controlled rectifier tube（SCR） soft-starter,finally highlights the actual application of the SCR soft-starter on the VD unit in our plant,clarifies the necessity of soft-starter application.
出处
《宽厚板》
2010年第6期22-25,共4页
Wide and Heavy Plate
关键词
软启动技术
软启动器
SCR
Soft starting technology
Soft starter
SCR
