arc-resistance 中文意思是什麼

arc-resistance 解釋
耐電弧性
  • arc : A. R. C. ＝ American Red Cross 美國紅十字會。n. 1. 弧；弓形，拱（洞）。2. 電弧，弧光。
  • resistance : n. 1. 抵抗，反抗，抗拒，抵禦；敵對，抵抗力，反抗力，阻力，【生物學】抗病性。2. 【電學】電阻；阻抗；電阻器。
  1. Welding consumables - determination of moisture resistance of manual metal arc welding electrodes by measurement of diffusible hydrogen

    焊接耗材.通過測量擴散氫方法測定手工電弧焊焊條的抗濕性
  2. Welding consumables - determination of moisture resistance of manual metal arc welding electrodes by measurement of diffusible hydrogen iso 14372 : 2000 ; german version en iso 14372 : 2002

    焊料.通過測量可擴散氫測定手工金屬電弧焊電極的抗濕
  3. Black tin coating was prepared by multi - arc ion plating technology, and wear resistance, corrosion resistance, heat - proof property and absorption property of solar spectrum were also discussed

    摘要介紹了利用多弧離子鍍工藝制備黑色氮鈦膜，並對其耐磨損、耐腐蝕、熱穩定性及太陽光譜吸收等性能進行了研究。
  4. The problem about neutral - point - grounding mode is an all - around technical problem which associated with not only power system reliability ， insulation coordination ， electromagnetic interference ， but assault safety 。 in china ， the neutral grounding modes of the 10kv net involved of none grounding, grounding by arc suppressing coils, resistance grounding or reactance grounding in the past 。 with the development of civic power network ， low resistance grounding mode was used to restrain the over voltage, particularly in guangzhou, shanghai ， beijing ， and zhuhai etc. it was reported that the over - voltage level of low resistance grounding mode is lower than that of arc suppressing coil mode, but the operation carried out the other way 。 at substations in guangzhou and shanghai it was found that the low resistance grounding mode is successful 。 but in some areas ， such as zhuhai ， substations grounding with low resistance revealed some problems ， including power supply reliability rapidly dropping ， transmitting line often tripping ； and person safety being threatened 。 so interiorly the grounding mode selection of the 10kv network was disputed, which mainly focused on the fault form of 10kv net grounding, the apply area of suppressing arcing coil grounding mode, power supply reliability level of the two modes, person safety, communication interfere and the workload of maintenance

    爭議點主要是在10kv電網接地故障的形式、消弧線圈接地的應用范圍、兩種運行方式供電可靠性的高低、人身安全、通訊干擾和運行維護工作量等諸多方面。 11 17本論文就是針對以電纜為主的城區10kv電網中性點接地方式的選擇問題進行研究。論文首先對10kv電網的中性點運行各種方式進行分析，比較各方式的特點，然後以重慶儲奇門變電站10kv電網的實際參數來建立數值計算模型，在考慮了電網接地電容電流變化、中性點電阻取值大小、接地點接地電阻值變化等多種影響因素的情況下，對中性點經消弧線圈接地和經小電阻接地方式下電網的過電壓水平和接地點短路電流大小進行了數值計算，其計算結果與電科院所作現場試驗進行了比較。
  5. High arc resistance 180s

    高耐電弧性180s
  6. High temperature oxidation resistance of arc spraying aluminum coatings on steel

    電弧噴塗鋁塗層的抗高溫空氣氧化性能
  7. Cavitation - erosion resistance of arc ion - plated hard coatin gs

    多弧離子鍍硬質膜的抗空蝕性能研究
  8. These measures include installation of lightning lines, decrease of the tower grounding resistance as far as possible, the reasonable use of arc suppressing coils and adoption of arresters

    處理方法包括加裝避雷線、盡量減低線路桿塔接地電阻值、消弧線圈的合理使用和採用線路型避雷器。
  9. Selecting principle analysis of damping resistance for multitap arc - suppression coil

    調匝式消弧線圈阻尼電阻的選取原則分析
  10. The damage and the decrement of light transmittance of ion exchange strengthened cover glass arc much lower than that of as - received one after ion beam bombardment, which demonstrates that ion exchanged solar cell cover glass has better resistance to ion beam bombardment

    結果表明，經離子交換增強后的蓋片玻璃，彎曲強度最大可以提高約4倍；且在受到離子束轟擊時的損傷以及透光率下降的程度都小於原片玻璃，說明化學鋼化玻璃具有較好的耐離子束轟擊的能力。
  11. Wear - resistance of micro - arc oxidation layer on aluminum alloy

    鋁合金微弧氧化陶瓷層的磨損特性
  12. The capacitor has advantages of low dissipation, high insulation resistance, good self - healing character, and steady electricity performance, anti - striking current, strong over - carrying capacity, etc. it is assembled sith inner hidden discharge resistance. it is applied in high or low pressure sodium lamp and mercury - arc lamp for the help of power factor compensation

    斷開電流允許時間：在0 . 5秒內的8個半周波前跳閘絕緣電壓ul1699第59節：線路與負載之間1000v ， 1分鐘
  13. The indexes of fluidity raschig and shrinkage are determined by the seller and buyer, they are only for reference comparative tracking plc and arc resistance plc are according to american standard ul746a - 1995

    0 . 01 - 0 . 02注：流動性拉西格和模塑收縮率指標均按供需雙方商定，上述指標僅供參考。
  14. It has excellent electric leakage resistance and arc resistance and heat - resistance

    具有優良的耐漏電性耐電弧性和耐熱性。
  15. It has excellent electric leakage resistance and arc resistance, have simultaneously certain impact and heat - resistance

    具有優良的耐漏電性和耐電弧性，兼具一定的抗沖擊性和耐熱性。
  16. At present, the arc contacts in sfe switches is formed by the excellent property of electrical arc resistance of cu w alloy and the eminent conductivity together with high elasticity of crcu alloy, so - called cuw / crcu integrated contact

    目前在sf _ 6斷路器中普遍使用的觸頭材料一般由耐電弧燒損的cuw部分和提供彈性和導電性的crcu部分組成，即cuw crcu整體觸頭。
  17. The property of electrical arc resistance of cuw60 is the most bad one, cuw80 takes second place, and cuw70 is the best one in this test

    在本次實驗條件下， cuw60的耐燒損性最差，而cuw70最好， cuw80介於兩者之間。
  18. Test method for high - voltage, low - current, dry arc resistance of solid electrical insulation

    固體電絕緣的高壓低電流和干電弧電阻試驗方法
  19. A tentative idea of using the variation of interim resistance to achieve the metering ofadapting oneself to impedance is put forward, the relevant bases of a differentiation are derived, and its preliminary analysis has been carried out as well. it aims at eliminating the influence of interim resistance on metering of impedance protector by changeable property of arc resistance

    提出了利用過渡電阻增量實現阻抗自適應測量的設想，導出了其動作判據，並對該判據進行了初步分析，旨在利用故障點電弧電阻的變化特性來消除過渡電阻對距離保護正確測量的影響。
  20. Arc resistance 120s

    耐電弧性120s
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