ztony 发表于 21-4-3 00:29:04

无烙铁，不电机(电机修线)

1540电机出严重车祸加上出线断了改短线时未处理好导致接触不良寄回返修了。腾翔厂家说坏的太严重了，不给修了，在我再三追问下告诉我定子短路，便寄回电机。图为电机返修时图片。
http://image.rcfans.com/pic/20210403/1617380573888928_428.jpg?x-oss-process=image/watermark,image_cGljLzIwMjAwNzIxL29zc18xNTk1MzM4ODExNTY2XzIzMl8xMThfMzI2LnBuZw==,t_50,g_se,x_20,y_20
快递到了，用万用表测内阻，和别的品牌同样电机差不多，内阻小一点，通电转稍稍发热。我意识到这哪里是短路，明明是部分线圈未通电。于是开始改线 。将铜线焊下来，再用镊子夹直，再拧起来上锡(似乎有点规整的样子，总之凑活看得过去)技术一般，不喜勿喷。
http://image.rcfans.com/pic/20210403/1617380782971815_619.jpg?x-oss-process=image/watermark,image_cGljLzIwMjAwNzIxL29zc18xNTk1MzM4ODExNTY2XzIzMl8xMThfMzI2LnBuZw==,t_50,g_se,x_20,y_20
http://image.rcfans.com/pic/20210403/1617380782973501_669.jpg?x-oss-process=image/watermark,image_cGljLzIwMjAwNzIxL29zc18xNTk1MzM4ODExNTY2XzIzMl8xMThfMzI2LnBuZw==,t_50,g_se,x_20,y_20
http://image.rcfans.com/pic/20210403/1617380783084258_463.jpg?x-oss-process=image/watermark,image_cGljLzIwMjAwNzIxL29zc18xNTk1MzM4ODExNTY2XzIzMl8xMThfMzI2LnBuZw==,t_50,g_se,x_20,y_20
http://image.rcfans.com/pic/20210403/1617380783411640_325.jpg?x-oss-process=image/watermark,image_cGljLzIwMjAwNzIxL29zc18xNTk1MzM4ODExNTY2XzIzMl8xMThfMzI2LnBuZw==,t_50,g_se,x_20,y_20
http://image.rcfans.com/pic/20210403/161738078378438_315.jpg?x-oss-process=image/watermark,image_cGljLzIwMjAwNzIxL29zc18xNTk1MzM4ODExNTY2XzIzMl8xMThfMzI2LnBuZw==,t_50,g_se,x_20,y_20
果然问题解决

ztony 发表于 21-4-3 00:33:29

奇怪，第1张图没了。

ztony 发表于 21-4-3 00:34:27

补图，第一张图
http://image.rcfans.com/pic/20210403/1617381262402735_744.jpg?x-oss-process=image/watermark,image_cGljLzIwMjAwNzIxL29zc18xNTk1MzM4ODExNTY2XzIzMl8xMThfMzI2LnBuZw==,t_50,g_se,x_20,y_20

ztony 发表于 21-4-3 00:35:18


http://image.rcfans.com/pic/20210403/1617381312672106_625.jpg?x-oss-process=image/watermark,image_cGljLzIwMjAwNzIxL29zc18xNTk1MzM4ODExNTY2XzIzMl8xMThfMzI2LnBuZw==,t_50,g_se,x_20,y_20

Alex17777 发表于 21-4-3 11:05:43

看起来里面线圈和硅钢片都塞很满，难怪比别家功率要高

JKDITO 发表于 21-4-3 11:16:42

好活https://app.rcfans.com/public/emotion/face_002.png厂家应该是嫌麻烦懒得修罢

ztony 发表于 21-4-3 11:19:27

JKDITO 发表于 2021-04-03 11:16
好活厂家应该是嫌麻烦懒得修罢

工时费呀，让他工时费修150

JKDITO 发表于 21-4-3 14:29:10

ztony 发表于 2021-04-03 11:19
工时费呀，让他工时费修150

这。。。还是自己动手罢

cainiaofly007 发表于 21-4-3 20:58:48

楼主好手艺！

苍炎劫火 发表于 21-4-21 12:42:04

本来想着你可能会买个新的，没料到碰到了高手
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