电动机控制电路的分析和设计中,分立元件控制电动机是基础内容,如何正确分析电路和正确接线演示控制结果是电工人员都必须要掌握的。对于复杂的电路,如何轻松掌握电机控制线路的接线方法,即先接主回路,再根据控制回路先把相关的按钮部分接好,再由按钮向外展开接线,先接主通道,再接并联回路,最后接电源.
　　以下接线图内容只供参考,不保证是最正常的接线方式.
http://img.dq-fx.com/upload/image/20120719/20120719102326_9109.jpg
http://img.dq-fx.com/upload/image/20120719/20120719102411_1526.jpg
http://img.dq-fx.com/upload/image/20120719/20120719104629_6506.jpg
http://img.dq-fx.com/upload/image/20120719/20120719104750_8955.jpg
http://img.dq-fx.com/upload/image/20120719/20120719104828_2732.jpg
http://img.dq-fx.com/upload/image/20120719/20120719104929_9557.jpg
http://img.dq-fx.com/upload/image/20120719/20120719105006_7717.jpg
http://img.dq-fx.com/upload/image/20120719/20120719105101_1690.jpg
http://img.dq-fx.com/upload/image/20120719/20120719105128_2663.jpg
http://img.dq-fx.com/upload/image/20120719/20120719105218_8728.jpg
http://img.dq-fx.com/upload/image/20120719/20120719105243_0840.jpg
http://img.dq-fx.com/upload/image/20120719/20120719105334_0649.jpg
http://img.dq-fx.com/upload/image/20120719/20120719105349_4465.jpg
http://img.dq-fx.com/upload/image/20120719/20120719105421_6450.jpg
http://img.dq-fx.com/upload/image/20120719/20120719105540_5811.jpg
http://img.dq-fx.com/upload/image/20120719/20120719105615_5096.jpg
http://img.dq-fx.com/upload/image/20120719/20120719105649_3305.jpg
http://img.dq-fx.com/upload/image/20120719/20120719105807_2838.jpg
http://img.dq-fx.com/upload/image/20120719/20120719105916_0019.jpg
http://img.dq-fx.com/upload/image/20120719/20120719110006_9672.jpg
http://img.dq-fx.com/upload/image/20120719/20120719111602_8901.jpg
http://img.dq-fx.com/upload/image/20120719/20120719110047_5897.jpg
http://img.dq-fx.com/upload/image/20120719/20120719111828_2823.jpg
http://img.dq-fx.com/upload/image/20120719/20120719111948_4977.jpg
本资料转载于:http://www.dq-fx.com/newsdetail-2-1107.aspx

不错，很清楚啊。

虽然早已看过了，不过还是很值得一看。

非常清晰，值得收藏学习！

谢谢

楼主的图是用什么软件做出来的

干电工的这些都会了还怕啥？

虽然未仔细看，但感觉是常见的。

引用 qlin 在 2012/7/22 20:39:40 发言【内容省略】

好东西，收藏先