絕緣老化 的英文怎麼說

中文拼音 [juéyuánlǎohuà]
絕緣老化 英文
aging of insulation
  • 絕 : Ⅰ動詞（斷絕） cut off; sever Ⅱ形容詞1 （完全沒有了; 窮盡; 凈盡） exhausted; used up; finished 2 ...
  • 緣 : Ⅰ名詞1 （緣故） reason 2 （緣分） predestined relationship 3 （邊） edge; fringe; brink Ⅱ動詞（攀...
  • 老 : i 形容詞1 （年歲大） aged; 活到老 學到老。 you will never cease to learn as long as you live ; li...
  • 絕緣 : 1 [電學] （隔斷電流） insulation; isolation; insulate; isolate 2 （跟外界不發生接觸） be cut off ...
  • 老化 : age; ageing; burn-in; preburning; maturing
  1. The fluoroplastic products, possessing many unmatched and distinguished properties such as insulation, corrosion resistance, ageing resistance, self - lubricating etc. are broadly used in the following fields : chemical corrosion resistance, electrical insulation, aerospace, semiconductor, biomedicine, sources of petroleum energy, automobile, metallurgy, bridge construction, food - processing equipment and domestic applianes etc

    氟塑料以其獨特的無可取代的絕緣、防腐蝕、耐老化、自潤滑等優良性能被廣泛運用於化工防腐、電器絕緣、航空航天、半導體、生物醫藥、石油能源、汽車冶金、橋梁建築以及食品、機械、家電等行業。
  2. 5. if gelatinizing, should be continuous, average and suitable

    使用的地墊應易於導熱絕緣耐老化。
  3. Function of compensation lead cable which used for thermocouple is to prolong cold end of thermocouple, and composing system for measuring temperature by connecting with temperature meter. adopting high - quality import teflon insulation and sheath advanced technologic production chain, makes products owning good performance of resistance to high low temperature acidproof anticorrosive antiaging long - term using in oil, etc. normal working temperature is - 40 275

    熱電偶用補償導線電纜的作用是來延伸熱電偶的冷端，與測溫儀連接構成測溫系統，產品選用進口優質聚四氟乙烯絕緣和護套，並採用先進擠出設備新工藝流水生產線，具有耐高溫低溫，耐酸堿，防腐，耐老化等優異性能，可浸入油水中長期使用，正常工作溫度- 40 275 。
  4. By starting with the analysis of generator end structure and overheat sources, it is presented that the technical key required to expand the capacity of the unit is to solve the electromagnetic leakage shielding problem. by proceeding with the analysis of the reasons causing the aging of the stator winding bars insulation, the necessity for stator winding bars to adopt class f insulation and relative fixing technological improvement are pointed out so as to extend the service life of the winding bars insulation

    從分析發電機端部結構及過熱原因入手，提出了增容的技術要點在於解決端部漏磁屏蔽問題；從發電機線棒絕緣老化原因分析入手，指出為延長定子線棒絕緣使用壽命，線棒主絕緣採用f級的必要性以及相關工藝的改進。
  5. Insulating and sheathing materials of electric and optical cables - common test methods - part 4 - 1 : methods specific to polyethylene and polypropylene compounds - resistance to environmental stress cracking - measurement of the melt flow index - carbon black and or mineral filler content measurement in polyethylene by direct combustion - measurement of carbon black content by thermogravimetric analysis - assessment of carbon black dispersion in polyethylene using a microscope

    電纜絕緣護套材料的通用試驗方法.第4部分:聚乙烯和聚丙烯專用方法.第1節:耐環境應力破裂性.在空氣中熱老化后的卷繞試驗.熔體流動指數測量.聚乙烯中炭黑和
  6. Electrical insulating materials - thermal endurance properties - part 4 - 3 : ageing ovens - multi - chamber ovens

    電絕緣材料.耐熱特性.第4 - 3部分:老化爐.多室爐
  7. Determination of thermal endurance properties of electrical insulating materials. ageing ovens. section 1 : single - chamber ovens

    電絕緣材料耐熱性能測定.老化爐.第1節.單室爐
  8. Guide for the determination of thermal endurance properties of electrical insulating materials - ageing ovens - single chamber ovens

    電絕緣材料耐熱性能測定導則.第4部分:老化烘爐.第1節:單腔爐
  9. Guide for the determination of thermal endurance properties of electrical insulating materials - part 4 : ageing ovens - single - chamber ovens

    確定電氣絕緣材料耐熱性的導則第4部分:老化烘箱單室烘箱
  10. Guide for the determination of thermal endurance properties of electrical insulating materials ; part 4 : ageing ovens ; section 1 : single - chamber ovens

    電絕緣材料耐熱性能的測定導則.第4部分:老化烘爐.第1節:單腔爐
  11. Electrical insulating materials - thermal endurance properties - part 4 - 3 : ageing ovens ; multi - chamber ovens iec 60216 - 4 - 3 : 2000 ; german version en 60216 - 4 - 3 : 2000

    電絕緣材料.耐熱性能.第4 - 3部分:老化爐.多室老化爐
  12. Cause and judging of insulation ageing of electromotor in pumping sation

    泵站電動機絕緣老化原因分析與鑒別
  13. Predication of the insulation ageing for power capacitor according to the pole - to - case insulation partial discharge test

    極對殼絕緣局部放電試驗對電容器絕緣老化的評定作用
  14. In this paper, the multifactors - electrical, thermal, cool and thermal circulation of accelerating ageing experiment based on the stator bar of 220mw turbine generator has been conducted in the laboratory. the results of the experiment show that there has not fixed rule between maximum pd quantity and insulation, but the increasing of maximum pd grads increase along with ageing time of insulation

    本論文通過對220mw的汽輪發電機真機線棒進行電、熱、冷熱循環等多因子老化試驗，發現局部放電的最大放電量與絕緣老化時間之間沒有固定的規律可尋，而最大放電量的梯度隨絕緣老化時間的增大而增大。
  15. The endurance function of the insulation field is widely concerned in the power system. according to the equality between the two dimensional weibull distribution and the law of electrical aging, after the method for estimation of the voltage endurance coefficient is presented by the maximum likelihood estimation and the minimum square estimation of the two dimensional weibull distribution parameters, on the basis of the analysis of the test disadvantages under invariable voltage, the method of obtaining the voltage endurance coefficient under the intension increased by degrees is considered

    電氣絕緣電老化性能是電力系統普遍關注的問題，由於二元weibull分佈與電老化定律在評價絕緣老化特性上存在等價性，本文首先介紹了二元weibull分佈參數採用極大似然法和最小二乘法估計獲得電壓壽命指數的方法，同時在分析其在恆定電壓下試驗容易出現，由於電壓選擇不當導致試驗時間過長現象的基礎上，討論了利用場強遞增方式確定電壓壽命指數的方法。
  16. Under different load, when we apply this software to any time, region and cooling way, we can get the hottest spot increment and aging rating. to manufactory, the software means sounder thermal design, which will meet the load, putted forward by user, while to user, the software equal to a master who can help them decide the capacity rating of the transformer, which will fit the load. by using the software, the potential danger and the waste, caused by unfit load choice may be avoided

    研究開發了計算乾式電力變壓器負載能力的計算軟體，可對于各種絕緣結構，各種冷卻方式和任一地區、任一時間下運行的變壓器在不同運行載荷下的最熱點溫升絕緣老化率進行分析和計算，同時利用該軟體製造廠可以依據用戶提出的運行負載量給出相應的熱設計方案，用戶可根據運行負載情況利用軟體計算所需變壓器的額定容量，避免額定容量選擇不當造成隱患和浪費。
  17. When this buildup and clogging occur, serious motor damage may result due to overheating and premature insulation failure

    當這些淤積和堵塞發生，可能會因為過熱和絕緣老化導致電機嚴重損壞。
  18. Those harmonics pollute the supply system, harm devices which may be over - hot, noisy, vibrant and that may be destroyed in the worst instance

    這些諧波對電網造成污染，給用電設備帶來危害，引起設備過熱、產生振動和噪聲，並使絕緣老化，嚴重時還會損壞設備。
  19. Power networks are polluted by harmonics, which do harm to electrical equipments ; cause devices superheat, generate vibration and noise. a more serious consequence is that devices are damaged

    這些諧波對電網造成污染，給用電設備帶來危害，引起設備過熱、產生振動和噪聲，並使絕緣老化，嚴重時會損壞設備。
  20. In general, there have some specific instruments and equipments on spot which monitor electrical parameter, including insulate and aging degree of the spot equipments, the node voltage, currents, total consume of electricity. in tradition, these data of monitoring delivers control centre by the remote technique and it works key function for the safe stability running of power system

    對于現場以及相應節點電壓電流、絕緣老化、用電量的監測，一般都在現場安排了專門的測量儀器和監控設備，這些設備的測量數據傳統上以遠動技術來傳遞到控制中心，而遠動也一直為電力系統的安全運行做出了重要的貢獻。
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