tag:blogger.com,1999:blog-5959561057585407854.post5453021632871187357..comments2023-12-02T21:11:03.132+08:00Comments on PLC world: 變頻器原理vkinngchenhttp://www.blogger.com/profile/05455901974840445992noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-5959561057585407854.post-90578157121680865562012-05-30T21:59:05.660+08:002012-05-30T21:59:05.660+08:00SORRY!!家用的不太清楚!SORRY!!家用的不太清楚!vkinngchenhttps://www.blogger.com/profile/05455901974840445992noreply@blogger.comtag:blogger.com,1999:blog-5959561057585407854.post-81730491052710382352012-05-30T12:29:19.829+08:002012-05-30T12:29:19.829+08:00請問有哪裡可以找到50HZ轉成60HZ用的變頻器?給大家電使用的!感謝請問有哪裡可以找到50HZ轉成60HZ用的變頻器?給大家電使用的!感謝Anonymousnoreply@blogger.com