1、空调的接线电路图实物彩图

2、电磁阀的实物彩图接线

3、自制红外感应电路实物彩图接线

4、三相异步电动机正反转实物彩图接线电路图

5、两个双控双控灯实物彩图接线电路图

6、浮球开关控制单相水泵供水实物彩图展示

7、限位开关实现控制液位实物彩图

8、继电器控制与PLC控制的区别

9、人脸识别门禁实物彩图接线展示

10、逆变器实物彩图电路制作方法

11、楼梯间开关接线实物彩图接线展示

12、单相电机电容的选择对照表

13、学PKC必须懂得三种量-数字量、模拟量、脉冲量

14、星三角降压启动实物彩图接线展示

15、酒店插卡取电布线实物彩图展示

16、200Smart与V20的VSS,通讯接线展示

17、中间继电器与plc实物彩图接线电路图展示

18、简单的功放制作实物彩图接线电路图展示

19、倒顺开关接单相电机实物彩图接线电路图

20、接触热的单相双控接线方法

","gnid":"9e4955337297cb154","img_data":[{"flag":2,"img":[{"desc":"","height":1850,"title":"","url":"https://p0.ssl.img.360kuai.com/t01e311d772ffe99128.jpg","width":1080},{"desc":"","height":1850,"title":"","url":"https://p0.ssl.img.360kuai.com/t01611842d79b09829e.jpg","width":1080},{"desc":"","height":1850,"title":"","url":"https://p0.ssl.img.360kuai.com/t017d4acbda07144bbd.jpg","width":1080},{"desc":"","height":1850,"title":"","url":"https://p0.ssl.img.360kuai.com/t010a1efdb6028551aa.jpg","width":1080},{"desc":"","height":"1850","title":"","url":"https://p0.ssl.img.360kuai.com/t016788903c1155deba.jpg","width":"1080"},{"desc":"","height":"1850","title":"","url":"https://p0.ssl.img.360kuai.com/t01514ca4b073bcfc95.jpg","width":"1080"},{"desc":"","height":"1850","title":"","url":"https://p0.ssl.img.360kuai.com/t01480b4d27aac50d75.jpg","width":"1080"},{"desc":"","height":"1850","title":"","url":"https://p0.ssl.img.360kuai.com/t01a22fe7de1a8fc519.jpg","width":"1080"},{"desc":"","height":"1850","title":"","url":"https://p0.ssl.img.360kuai.com/t01fafbbaef977ebbe4.jpg","width":"1080"},{"desc":"","height":"1850","title":"","url":"https://p0.ssl.img.360kuai.com/t01df76ba1c0db91f81.jpg","width":"1080"},{"desc":"","height":"1850","title":"","url":"https://p0.ssl.img.360kuai.com/t011b5fa57a547e8367.jpg","width":"1080"},{"desc":"","height":"1850","title":"","url":"https://p0.ssl.img.360kuai.com/t015c35258d3ed24057.jpg","width":"1080"},{"desc":"","height":"1850","title":"","url":"https://p0.ssl.img.360kuai.com/t010f3348dc94155629.jpg","width":"1080"},{"desc":"","height":"1850","title":"","url":"https://p0.ssl.img.360kuai.com/t01880bff06a0f3f2ab.jpg","width":"1080"},{"desc":"","height":"1850","title":"","url":"https://p0.ssl.img.360kuai.com/t01d6174a2bf6f01641.jpg","width":"1080"},{"desc":"","height":"1850","title":"","url":"https://p0.ssl.img.360kuai.com/t011fffe293d066f4cc.jpg","width":"1080"},{"desc":"","height":"1850","title":"","url":"https://p0.ssl.img.360kuai.com/t01391d0883e5378234.jpg","width":"1080"},{"desc":"","height":"1850","title":"","url":"https://p0.ssl.img.360kuai.com/t01188b4f0217ced376.jpg","width":"1080"},{"desc":"","height":"1850","title":"","url":"https://p0.ssl.img.360kuai.com/t012af27322a1fcef38.jpg","width":"1080"},{"desc":"","height":"1850","title":"","url":"https://p0.ssl.img.360kuai.com/t016ed82cb72026e1eb.jpg","width":"1080"}]}],"original":0,"pat":"pdc,qgc,art_src_3,fts0,sts0","powerby":"pika","pub_time":1708839900000,"pure":"","rawurl":"http://zm.news.so.com/0925920fc22873025b91608295441d7e","redirect":0,"rptid":"f0466af5502ffafd","rss_ext":[],"s":"t","src":"制造科技原理","tag":[{"clk":"ktechnology_1:人脸识别","k":"人脸识别","u":""}],"title":"高工资的电工是怎么来的，这些电路一定要会，学会了害怕没人要吗

江怎录2072设计一个电路图,使电流电动机在人的操作下既能正转又能反转 -
晏李亚13668976724 ______ 用一个“倒顺开关”就可以实现.正转反转可以直接切换.倒顺开关可以用双刀双制开关制作.两个方向插口用导线交叉连接.中间做输出即可.

江怎录2072两地控制电动机正反转控制电路图如何绘制? -
晏李亚13668976724 ______ 两地控制电动机正反转控制电路.在正反转电路都加一个开始和停止按钮,开始按钮并联在原来的开始按钮上,停止按钮串联在原来的停止按钮上. 电动机正反转控制电路中的保护环节是电机必须有热过载继电器作为保护. 正反转接触器之间...

江怎录2072直流电机正反转的电路图 -
晏李亚13668976724 ______ 直流电机只分±极性,有四个头应该是可变速的电机,也就是有一个公共负极,两个档位的正极,一个反转正极,如果没有接线图,那就找一找这个型号的电机说明

江怎录2072电机正反转接线 -
晏李亚13668976724 ______ 你可以参考电动机正反转控制图,图上的两个停止按钮在你那里换成了两个行程开关,比如说1楼的按钮是正转的启动,那么它的停止就是2楼的行程开关

江怎录2072两个接触器能控制电机正反转跪求电路控制图
晏李亚13668976724 ______ 交流接触器接线图(电动机正反转) 为了使电动机能够正转和反转,可采用两只接触器KM1、KM2换接电动机三相电源的相序,但两个接触器不能吸合,如果同时吸合将...

江怎录2072电动机正反转电路图谁有?帮我下哈!...
晏李亚13668976724 ______ 正反转控制线路,可分为接触器联锁正反转、按钮联锁正反转及双重联锁正反转等控制: 1、三相异步电动机接触器联锁正反转控制电路: http://blog.sina.com.cn/s/blog_4c92c1bf0100085e.html 2、三相异步电动机按钮联锁正反转控制电路: http://user.qzone.qq.com/272353574(上传中) 3、三相异步电动机正反转起动(双重互锁)控制电路: http://xiaoyaozhi007.blog.hexun.com/7598405_d.html

江怎录2072本人急求电动机正反转电路图一个里面元器件:电阻:10k欧 、1k欧、470欧各2个.三极管:8050、8550、9013各2个.发光二极管红、绿各一个,1n4148有... -
晏李亚13668976724 ______[答案] 如果是直流电动机或者是三相交流电动机,只要一个开关就行了.

江怎录2072电动机正反转图的原理是怎么画 -
晏李亚13668976724 ______ 1、用开关控制原理图: 向左转|向右转 如果电机是3条出线的,其中一条是公共点(分别与另外2条线的测电阻其值较小),接电源零线,然后把剩下的两条线并联电容,在电容的一端接220V电源相(火)线,就可以了,若要改变电机转向,只要把220V电源相(火)线接在电容的另一端就可以了. 2、用倒顺开关控制单相交流电机正反转原理图: 向左转|向右转 将串接电容的绕组的接线的一端调整到电源的另一端,改变电机的旋转磁场方向即可实现. 3、离心开关、运转电容、接启动电容控制正反转原理: 向左转|向右转 U1U2为电机主绕组,V1V2为电机内置离心开关,Z1Z2为副绕组. V1Z1接运转电容(小),V2Z1接启动电容(大).

江怎录2072电机正反转电路图 要求1接触器线圈220v 2 能测量电机电流 3 带机械联锁和电器联锁4 控制顺序 正 - 停 - 反 -
晏李亚13668976724 ______[答案] 要求太模糊,没办法给你画. 1,单相电机还是三相电机?交流还是直流? 2,测量电机电流直接把一个电流传感器套在电机的线上就行了. 3,机械连锁怎么个锁法?是用开关的机械连锁还是用其他设备的机械连锁? 4,电器连锁又怎么个锁法?是自...

江怎录2072单相电机正反转原理图 -
晏李亚13668976724 ______ 如果电机是3条出线的,其中一条是公共点!(分别与另外2条线的测电阻其值较小)接电源零线!然后把剩下的两条线并联电容,在电容的一端接220V电源相(火)线,就可以了!若要改变电机转向只要把220V电源相(火)线接在电容的另一端就可以了!