4.旁通柜隔離開關(guān)處在變頻位置時,用戶6kV高壓開關(guān)合閘只相當(dāng)于給變頻器送電,電機并不啟動。需要啟動電機,還必須給變頻器發(fā)運行命令指令;
5.啟動變頻器以前,風(fēng)機擋板或水泵出口閥門處于關(guān)閉位置。并確認(rèn)電機沒有因為擋板或出口閥門不嚴(yán)和其他原因而反轉(zhuǎn),否則容易引起變頻器啟動時過流停機;
6.變頻器需要啟動時,如果風(fēng)機或水泵剛停機不久,應(yīng)確認(rèn)風(fēng)機或水泵已經(jīng)*停轉(zhuǎn),否則容易引起變頻器啟動時單元過電壓。
——————廈門泰尼電氣有限公司———————————
*所有備件的質(zhì)保期均為1年,經(jīng)過專業(yè)測試認(rèn)證。
*如果您需要訂購產(chǎn)品超過1件,請與我們,我們可以為您提供折扣。
*我們僅采用快遞方式遞送備件。(順豐)
*如果您發(fā)現(xiàn)其他供貨商為相同產(chǎn)品提供更為低廉的價格,我們也愿意參照其價格向您提供進一步的折扣。
如果還有其他任何問題,請隨時與我們。
*請讓我們知道您有任何,備品,備件,的需要,我們可以給您進一步的援助,我們等候您的詢盤。
————————廈門泰尼電氣有限公司———————————————
:小劉
訂購:
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公司地址:廈門海滄街道濱湖一里7號2008室
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