摘要
针对电气控制技能训练中线路复杂、故障较多而且故障点的查找又较难的问题,本文以三相异步电动机带正反转的Y—△降压起动控制线路为例,介绍如何用编号法进行接线,达到正确、规范、快速等目的。
n the skill training of electrical controlling, the circuit is complicated, there are many troubles, and it is difficult to find out these troubles. For this reason, in order to achieve the goal of correctness, standard and rapidness, taking the control circuit of Y-△ voltage-drop starting with positive and negative rotation in the three-phase asynchronous motor as example, the method of serial number was introduced.
出处
《装备制造技术》
2008年第2期101-102,共2页
Equipment Manufacturing Technology
关键词
编号法
接线
控制线路
Numbering method
Connection
Control circuit
