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The aluminum wire and the switch were all burned out and the on-site maintenance frequency convert
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Күн бұрынHi everyone this is [Chengyang Electrical Circuit]]
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@yzhang8629 3 ай бұрын
这么小的电机既然是50hz全速运行，要变频器做什么😂
@xoxo2685 3 ай бұрын
這是一個廚房攪拌裝置，不同食材就需要不同的攪拌速度，所以配有變頻器去調速的話就可以令此機器使用不同食材。
@stephensu4371 3 ай бұрын
有可能是想軟啟動？
@xoxo2685 3 ай бұрын
煲湯水的話，轉速需要快些。但煲粥的話，轉速就需要調慢。所以要打開控制屏來調速也沒所謂，因為調好後就不用變，只是轉變食材時才需要調。
@WeiGe-8888 3 ай бұрын
*不注意的话，会酿成大祸了。💓*
@-ltdiy1652 3 ай бұрын
4:05’公共端，C O M‘？😂一般是念做Common的，“com”是常见的标识缩写，跟’fwd'念做forward是一个道理。7:08原来你只知道fwd念f ，w，d，不知道那是’向前‘的意思。😂 4:54那些山寨工厂的人不知道怎么接线，合着您一个’老电工师傅‘也不知道接线柱和电线端头的标准要求和正安装使用方法，‘能拧多紧就拧多紧’？😂😂😂民用插座里的接线螺丝所需力矩通常是10 英寸-英磅，那个山寨产品的说明书上还是有螺丝力矩要求指标的，是3.5N.m(牛顿-米），相当于31 英寸-英磅，不是你脑子里想象的越紧越牛B的接触好。😂😂😂
鄂东老男孩
Рет қаралды 82 М.