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zhanggobo
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樓主  發(fā)表于: 2012-10-06 12:56
今天吃了一個(gè)大虧,臺灣產(chǎn)的三相電機,銘牌上的電壓標注是220/380V,我采用電源為380V供電,電機三角聯(lián)結,結果電機冒煙,嚇我一跳,操,臺灣佬的電機380V難道不能采用三角形聯(lián)結?后來(lái)改成星形聯(lián)結,問(wèn)題解決,電機不發(fā)熱,事后讓我深思,臺灣的東西和我們中國的真的不一樣,
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1樓  發(fā)表于: 2012-10-06 21:27
電機銘牌沒(méi)看清楚吧，應該標有電壓：220V/380V；接法：角接/星接 。電源電壓為三相220V時(shí)為角接，三相380V時(shí)為星接

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