Name: 有刷电动车换电池，顺便讲讲线路原理接法和注意事项，原来很简单
Uploaded: 2020-03-11T23:59:00.000Z
Duration: 13 min 26 s
Description: 有刷电动车换电池，顺便讲讲线路原理接法和注意事项，原来很简单

胡师父我的同事有辆电动车电机有卡顿我用万用表给他测量了电机霍尔和相线都正常结果我给他换了控制器电机就运转正常，刚过两天又出现电机卡顿，满胡师指教。

电池坏了充电器识别电压低于电池电压不充电所以充电器常亮绿灯

孤8960

胡师傅您好！我48v20A的电瓶上平面充鼓了，现在一充电，充电器就变绿灯怎么办？

你好胡师父用修车宝如迭判断电动车电机好坏，怎样测量。

胡师傅，我这边的水电瓶三轮车基本上都是两个电机的能讲解一下吗？谢谢！

有刷电动车换电池，顺便讲讲线路原理接法和注意事项，原来很简单

<p>{!-- PGC_VIDEO:{"duration":806.383,"external_covers":[],"file_sign":"","md5":"","sp":"toutiao","src_thumb_uri":"tos-cn-p-0026/9af08c0f9e7ab81e18c53a21e139306f","status":0,"thumb_height":1080,"thumb_url":"tos-cn-p-0026/9af08c0f9e7ab81e18c53a21e139306f","thumb_width":1920,"vid":"v02faag10004ctn9vifog65goso3eerg","video_size":{"1080p":{"duration":806.383,"file_size":292591225,"h":1080,"w":1920},"high":{"duration":806.383,"file_size":72649231,"h":480,"w":854},"normal":{"duration":806.383,"file_size":52511759,"h":360,"w":640},"ultra":{"duration":806.383,"file_size":145967776,"h":720,"w":1280}},"vname":"爱剪辑-我的视频.mp4","vu":"v02faag10004ctn9vifog65goso3eerg"} --}</p><p>有刷电动车换电池，顺便讲讲线路原理接法和注意事项，原来很简单</p>

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有刷电动车换电池，顺便讲讲线路原理接法和注意事项，原来很简单

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