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tcw
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樓主  發(fā)表于: 2014-02-25 16:48
請問(wèn)各位高手！
現有一套美國進(jìn)口設備，有一個(gè)控制加熱變壓器，使用功率104KVA，變壓器如圖  變壓器
 ，輸入電壓460V，如果輸入電壓380V，控制加熱的功率不變的情況下，變壓器是否可以使用？
理論初學(xué)者
有需要才有進(jìn)步，俺不管啥都會(huì )滿(mǎn)足你！
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1樓  發(fā)表于: 2014-02-25 16:55
你計算下電流 會(huì )不會(huì )把初端線(xiàn)圈燒了不就好了嗎

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