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withstand voltage test是什麼意思,withstand voltage test的意思翻譯、用法、同義詞、例句

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常用詞典

  • 耐壓試驗

  • 例句

  • The series tuning device fOr the power-frequency withstand voltage test is introduced. The characteristics of the device are analyzed. The conclusion is given.

    介紹了變壓器工頻耐壓試驗的串聯調諧裝置,對其性能和特性進行了分析,給出了結論。

  • Using computer control, man-machine dialogue mode, the completion of the power frequency voltage breakdown of insulation media, power frequency withstand voltage test.

    采用計算機控制,過人機對話方式,完成對、絕緣介質的工頻電壓擊穿,工頻耐壓試驗。

  • The HVDC withstand voltage test can discover the defect of paper insulated cable efficiently, but it has limitation in discovering the defect of cross-linked polyethylene insulated power cable.

    分析了高電壓直流耐壓試驗可有效發現紙絕緣電纜缺陷,但在發現交聯聚乙烯絕緣電力電纜缺陷方面有局限性。

  • The principle and working process of a FM serial resonance device was introduced and its application no AC withstand voltage test of high voltage XLPE insulated cable was also discussed.

    介紹一種調頻串聯諧振裝置的原理及工作過程,并在高壓交聯聚乙烯(XLPE)絕緣電纜交流耐壓試驗中應用。

  • For the establishment and execution of new state detection criterion, this paper introduces a withstand voltage test system which corresponds to the standard of IEC61010.

    為了配合儀器設備電氣安全性能檢測新國标的制定和實施,設計了符合IEC61010标準的耐壓測試系統。

  • In order to resolve the pollution flashover problem, the anti pollution design shall be made based on withstand voltage test on real size specimen.

    解決污閃問題應在預計污穢度下以其真型試驗求取污耐壓為基礎進行污穢絕緣的設計。

  • The implementation of leakage current measurement in withstand voltage test at operating temperature for electric appliance safety inspection is presented in this paper.

    介紹一種電器安全檢驗在熱态耐壓測試中漏電流及其波形檢測的實現。

  • Line frequency withstand voltage test is a test to verify low-voltage appliance's solid insulation and the capacity to withstand short time over-voltage.

    通過試驗研究了弱電設備電氣連線、制電路闆及低壓系統保險絲管等耐受雷電流的能力。

  • In the cable service processes, DC withstand voltage test is better than the AC test. The DC withstand voltage is introduced in this paper.

    電纜修理過程,直流耐壓試驗優于交流耐壓試驗。介紹直流耐壓試驗特點。

  • The stator winding of power frequency withstand voltage test.

    定子繞組做工頻耐壓測試。

  • In addition, the author has established a simulative testing circuit in lab, in order to verify if the system can control the withstand voltage test process or not.

    另外,筆者還在實驗室建立了模拟試驗電路,目的是檢驗系統能否作到對耐壓試驗的自動控制。

  • Based on an analysis of the problems existed in DC voltage withstand test for rubber plastic cable, some methods currently suitable for testing rubber plastic cables are compared.

    在分析橡塑電纜直流耐壓試驗存在問題的基礎上,對目前適合的橡塑電纜試驗的幾種方法進行比較。

  • The power frequency voltage withstand test and the simulated brushing test show that the robot has great insulating ability and good application prospects.

    工頻耐壓試驗和模拟帶電清掃試驗表明,關節式帶電清掃機器人有良好的絕緣性能,并具備了明朗的應用前景。

  • The Frequency-tuned Series Resonant AC Voltage Withstand Test System has been CIGRE recognized as the best field test system.

    調頻串聯諧振耐壓試驗系統已被國際大電網會議确認為最優秀的現場試驗系統。

  • By induced over-voltage withstand test, partial discharge test, partial discharge test , dry-type transformer insulation hidden damage can be detected.

    例行試驗時,基本上都以外施交流耐壓來檢驗變壓器的絕緣強度,縱絕緣即使已經發生損壞也檢驗不出。

  • The ***lectric voltage-withstand test apparatus shall be in accordance with Clause 16.20.

    絕緣體的耐壓性能測試設備要能達到第16.20條中所列标準。

  • The traditional measure method of the power withstand test is to use the voltage meter, ammeter, power analyzer, frequency analyzer etc to measure the waveform and parameters of the power signals.

    傳統的工頻耐壓試驗是通過電壓表,電流表,功率分析儀,頻譜分析儀等等來分别測量波形及其各個參數的。

  • A routine test, basically to test the outside Shi AC Withstand Voltage transformer insulation strength, vertical insulation damage has occurred even if the test is also not.

    例行試驗時,基本上都以外施交流耐壓來檢驗變壓器的絕緣強度,縱絕緣即使已經發生損壞也檢驗不出。

  • Test should be carried out to check withstand voltage and thermal stability.

    試驗要根據電容器耐壓和耐熱條件進行校核。

  • This paper describes a method for calculating the voltage distribution in EHV transformer windings during switching impulse withstand test.

    本文闡述了一個計算超高壓變壓器在操作波耐壓試驗條件下線圈中電壓分布的方法。

  • Lightning current withstand capacity test of electronic equipment wires and fuse links in low voltage power systems is conducted in laboratory.

    通過試驗研究了弱電設備電氣連線、制電路闆及低壓系統保險絲管等耐受雷電流的能力。

  • As per the equipment capacity and test equivalence demands, this paper demonstrates the necessity, urgency and feasibility of applying variable-frequency series-resonant voltage withstand tests.

    為此,根據設備容量和試驗等效性要求,論證采用變頻串聯諧振耐壓試驗的必要性、緊迫性和可行性。

  • 同義詞

  • |withstand test/pressure testing;耐壓試驗

  • 專業解析

    耐壓測試(Withstand Voltage Test) 是電氣安全測試的核心項目之一,用于評估電氣設備或其絕緣材料承受高電壓而不發生擊穿或閃絡的能力。其核心目的是驗證絕緣系統的可靠性,确保設備在額定工作電壓或異常過電壓下仍能安全運行,防止觸電或火災風險。

    一、測試原理與目的

    1. 施加高壓:在設備的帶電部件與可觸及金屬部件(或接地外殼)之間施加遠高于額定工作電壓的交流(AC)或直流(DC)測試電壓。
    2. 檢測絕緣缺陷:通過監測是否發生電流洩漏或絕緣擊穿,識别絕緣材料中的薄弱點、污染、潮濕或裝配間隙不足等問題。
    3. 安全驗證:确保設備在異常電壓(如雷擊、開關浪湧)下仍能保持基本絕緣性能,符合安全标準要求。

    二、關鍵測試參數

    三、測試流程與判定

    1. 預處理:清潔被測設備,置于規定溫濕度環境。
    2. 電壓施加:以穩定速率升壓至目标值,保持規定時間。
    3. 結果判定:若未發生擊穿、飛弧或洩漏電流超标,則通過測試。擊穿表現為測試電壓驟降或電流激增。

    四、應用場景

    耐壓測試廣泛應用于:

    五、權威标準參考

    國際電工委員會(IEC)和各國标準機構制定了詳細規範:


    注:實際測試需嚴格遵循設備所屬領域的标準規範,并由認證實驗室執行以确保結果有效性。

    網絡擴展資料

    Withstand Voltage Test(耐壓測試)是電氣工程中用于評估設備或材料絕緣性能的關鍵測試方法。以下是詳細解釋:

    1.定義與目的

    該測試通過施加高于設備額定工作電壓的高壓(通常為交流或直流),檢測其絕緣層能否在一定時間内承受該電壓而不發生擊穿或損壞。目的是驗證電氣安全性和長期可靠性。

    2.測試類型

    3.應用場景

    4.測試方法

    5.相關标準

    耐壓測試是保障電氣設備安全運行的核心環節,通過模拟極端電壓條件驗證絕緣性能,廣泛應用于制造、質檢和維修領域。如需完整标準或測試參數,可參考、5、6的原始來源。

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