元小姐 發問時間: 社會與文化語言 · 7 年前

請機械背景的英文達人翻譯以下文字

我收到客人的信,我會英文技師懂機械,但是這段文字需要兩個都懂的人,可以請懂的人幫忙翻譯嗎?

As per the inspection done by our engineers ( entire recording thru Fluke 434 analyser would be sent to you in due course of time ) Please get the below clarifications from your Machine supplier :

Output of the One transformer which is installed before the SMPS powering logic cards has a Floating Neutral to Earth voltage . But as per our norms in country the Earth Neutral voltage should be around 2 v where the earthing is grounded . Can the output of the Isolation transformer which is having 0-220 volts (where 0 is NEUTRAL and 220 is PHASE-LIVE ) ,can this 0 (NEUTRAL ) can be sorted with ground to get the Earth neutral voltage between 2 – 5 v . This is very important and we feel that this could be one of the reasons which we apprehend is causing the damage to the SMPS , which as per you has failed 40-50 times.l

3 個解答

評分
  • jose
    Lv 6
    7 年前
    最佳解答

    As per the inspection done by our engineers ( entire recording thru Fluke 434 analyser would be sent to you in due course of time ) 根據我們的工程師檢查結果(全部過程由fluke 434分析儀記錄,會給你們一份) Please get the below clarifications from your Machine supplier :請你向該機器的廠家(其代理或製造廠)釐清(clarification)下述一事

    Output of the One transformer which is installed before the SMPS powering logic cards has a Floating Neutral to Earth voltage . But as per our norms in country the Earth Neutral voltage should be around 2 v where the earthing is grounded . Can the output of the Isolation transformer which is having 0-220 volts (where 0 is NEUTRAL and 220 is PHASE-LIVE ) ,can this 0 (NEUTRAL ) can be sorted with ground to get the Earth neutral voltage between 2 – 5 v . This is very important and we feel that this could be one of the reasons which we apprehend is causing the damage to the SMPS , which as per you has failed 40-50 times.l綜合上兩段話大意是:該機器有個isolation transformer 輸出端的中線沒與機殼相接[而機殼又與地(grounding rod)相接],導致該中線與地ground的電壓由0至 220浮動, 這就是燒掉四五十SMPS card 的原因. Isolation transformer output 輸出端的中線neutral 與地之間要維持2~5volt廠家A 製造機器包括了isolation transformer廠家B提供了SMPS powering logic card我建議你把廠家B提供的analyzer 報告,轉給廠家A,讓廠家A看看是否設計錯誤再問問你自己技工,是否換過isolation transformer?忘了把中線接地?

  • 5 年前

    謝謝你的回答。。。。

  • 7 年前

    根據由我們的工程師(整個記錄通過福祿克434分析儀將被發送到您在稍後的時間)所做的檢查,請從您的機器供應商下面的說明:

    有一個浮動的中性點對地電壓輸出的一個變壓器,這是之前安裝的開關電源供電的邏輯卡。但是,按照我們在國家的規範地球2 V接地接地中性點電壓應約。隔離變壓器的輸出,這是具有0-220伏(其中0是中性點和220是相-LIVE),可以在0(中性)可以排序條件與地面得到地球之間的中性點電壓2 - 5伏。這是非常重要的,我們認為,這可能是我們理解的原因之一是造成損害的開關電源,為您,失敗的40-50 times.l的

    參考資料: Googie
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