insulation aging 中文意思是什麼
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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。 -
Analysis and choice of electro - thermal aging life models used in oil - paper insulation
熱老化壽命模型的選擇研究 -
The test contains compatibility, electrical aging and dielectrical properties of the new type major insulation manufactured with h9110 impregnating resin and 9547 - 1 single glass cloth reinforced dry mica tape. it also contains the tests have been applied in three electric machine factories
試驗內容包括由h9110浸漬樹脂與9547 - 1少膠帶構成的新型少膠vpi主絕緣結構的相容性試驗、室溫點老化和熱電老化評定試驗以及三個電機生產廠家的應用試驗。 -
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。 -
Standard practice for simulated aging of cellulosic loose - fill insulation
纖維素疏鬆填充絕緣材料模擬老化的標準實施規程 -
2 the mat ground cushion for using should easy to heat, insulation and difficult to aging
3採用膠合板厚夾板鋪設時，膠合板厚度在9mm以上，膠合板最好用防腐油漆進行防腐處理。 -
Tma is a kind of main raw material of fine chemicals. the plasticizer - totm that is made up of tma enjoys outstanding resistance to high temperature, cold, aging, and oil, and excellent electric insulation. totm, used as the plasticizer of pvc can greatly improve the high -, and cold - temperature performance of pvc cable,
以偏酐tma為原料生產的增塑劑偏苯三酸三辛脂totm ，具有耐熱耐寒耐老化等性能，電絕緣性耐油優良，是用途廣泛的pvc增塑劑，可使pvc電纜材料耐熱達150 ，並在40低溫下具有良好的柔軟性，增加電纜在高低溫下的使用壽命。 -
Study on multi - stress aging test system for stator winding insulation of large generator
大型發電機主絕緣多因子老化試驗系統的研究 -
This type of capacitor has an assembling full - sealed structure, and it is comprised of capacitor unit body, contain - er, insulation cooling impregnant, outlet ceramic bushing, pressure - releasing valve and temperature controller etc. the internal insulation cooling impregnant is isolated from external atmosphere so as to avoid aging of impregnant and ingress of moisture
全密封集合式並聯電容器主要由電容器單元組成的器身波紋油箱絕緣冷卻油出線套管支持絕緣子壓力釋放閥及溫度控制器等部件構成。採用波紋油箱增大散熱面積降低產品溫升。 -
It is used for aging test for wire, cable, the sheath of rubber ( plastics and artificial leather ) and insulation layer, as well as the other high polymer materials under the specific pressure and temperature in the medium of oxygen and compressed air
本儀器適用於電線、電纜、橡膠（塑料、人造革）護套及絕緣層以及其它高分子材料在規定的壓力和溫度下，在氧氣和壓縮空氣的介質中進行老化試驗。
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