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判斷題

在變壓器中性點(diǎn)裝設(shè)消弧線圈目的是補(bǔ)償電網(wǎng)接地時(shí)電容電流

答案：正確

你可能感興趣的試題

變壓器空載時(shí)無(wú)電流流過(guò)

答案：錯(cuò)誤

電流的熱效應(yīng)是對(duì)電氣運(yùn)行的一大危害

答案：正確

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