在制造电抗器前，需要对电抗器的过电压耐受进行评估，保证匝间电压小于绝缘值。
Before manufacturing the CLI, the over-voltage withstand ability of CLI should be evaluated to ensure the voltage between two coils less than the withstand value.
这里房主和建筑商西蒙野兔展示的是一个结构性的绝缘小组，提供了大容量的绝缘值截面。
Here homeowner and builder Simon Hare shows off a cross section of a structural insulating panel which provides the bulk of the insulating value.
该方法经实际应用效果良好，母线绝缘值有很大提高，提出了从根本上解决封闭母线绝缘低的处理对策。
The method has good effort in application, and the insulation of the bus bar has been greatly improved.
因此通过何种方法解决，使介质损耗因素值能不受或少受外部原因的干扰，从而较准确的实时反映设备绝缘状态就显得尤为重要。
Therefore, it's very important to find out how to avoid or reduce the external interfering to the data of dielectric lose factor, then help us to get the accurate status of equipment insulation.
有时候测量一个样本的绝缘电阻仅仅是为了确认大于规定的一个最小值。
Sometimes the insulation resistance of a sample is measured only to determine that it is greater than a specified minimum value.
焊接后残留物少，腐蚀性小，具有极高的表面绝缘阻抗值，无需清洗即可达到极佳的ICT测试性能。
Very low residue and few causticity, with high-surface insulation resistance value, no need to wash it also can reach the excellent ICT test value.
绝缘组抗低于规定值时，恐有触电、发生火灾之虞，应修复绝缘后再做通电。
Insulated group of anti-less than the specified value when there is fear of electric shock, the risk of fire Should be repaired before making a power insulation.
绝缘电阻表以前是按标度尺弧长定义的弧长误差，现行国家标准规定以指示值的百分数表示。
Formerly the arc length error for the insulation resistance instrument is defined by scale arc length. At present national standard determines that the percentage of indicated value expresses it.
若绝缘减少后仍同样地能被保护，那末避雷器额定值也必须相应降低。
If the insulation is to be as well protected after it is reduced, the arrester rating must be correspondingly reduced.
大量研究结果表明，输电线路上的零值绝缘子可以通过流经杆塔接地线的绝缘子电晕脉冲信号检测出来。
Based on some research results, insulator corona pulses through the ground line of the tower could be used to identify faulty insulators on transmission lines.
提出了一种基于电磁波检测的零值绝缘子诊断方法，即联合采用基于(特高频)uhf和(高频)HF的局放电流检测方法。
A diagnosis method of zero-value insulator based on electromagnetic wave detection is put forward, namely partial discharge detection method jointly using UHF and HF.
对于单回线杆塔，中相串的单片绝缘子承受最大电压值比边相串高；
The maximal withstand voltage of single insulator for the middle string of single circuit tower is more than the side string.
根据绝缘子串的实际电压分布值与国标给定的电压分布值相比较，可以判断出有无劣化绝缘子片以及其位置。
We can estimate whether there is faulty insulator and where by comparing the actual and the measured value of the distribution voltage.
对各种长绝缘子串电压分布计算结果表明：计算值与实测值吻合得很好。
The values of the voltage distribution calculated by this method are in good agreement with experimental measurements.
从绝缘油的击穿机理出发，分析了影响绝缘油击穿电压测定值准确度的主要因素，以及判断击穿电压测定值精密性和准确性的原则。
Based on the breakdown mechanism of insulating oil, main influential factors and judging principles on the accuracy of the test results are analyzed as well.
该设计可以根据电网电压的波动调整动作值，从而保证电缆绝缘电阻的动作值不变；
The operating value of earth leakage protection can be changed with the mains voltage, but the operating value of cables insulation resistance is held the line.
但在同轴油纸复合绝缘中，当绝缘厚度超过一定值后，纸中极性反转场强反而增加。
However, in coaxial oil-paper combination insulation when the thickness of insulation exceeds a certain value the field strength within the pressboard under polarity reversal will increase instead.
建立了基于半哥西分布函数的绝缘油试验评估指标状态函数和考虑指标初始值差异的电气试验评估指标状态函数。
The state function of insulating oil test based on the half Cauchy distribution function and the state function of electrical test considering the initial value differences were constructed.
对于绝缘子下表面，风速一般对积污严重程度影响不大，但环境中污染物的成分对绝缘子盐密值影响较大。
For the lower surface, wind speed generally little effect on the severity of the contamination, but the composition of pollutants in the environment impact the insulator salt density greater.
因此，确定绝缘子串电位分布，对检测低、零值绝缘子，确保输电线路的安全、稳定运行具有重要的意义。
Therefore, to determine the potential distribution of insulator string is very important to detect the poor insulator and safety and stable operation of transmission line.
入射波上升时间增长，反射脉冲变宽，幅值降低，但一定程度上有利于检测出绝缘故障。
The width of the reflection pulse is increased and its amplitude reduced as the rise time of incident wave delays, which may to some extent be good for the detection of insulation faults.
具有极高的表面绝缘阻抗值。
微孔绝缘材料的热导值低于静态气流，这是由于该产品能阻碍热传递的三种方式的实现(热传导、对流和辐射)。
Microporous insulation products actually have thermal conductivity values lower than still air, due to their ability to block the three modes of heat transfer (conduction, convection and radiation).
变压器的额定值是以这样的假定为依据的，即正常运行时绝缘仅发生极缓慢的老化。
Transformer ratings are based on the Assumption that4 only an extremely slow deterioration of insulation will take place with normal operation.
变压器的额定值是以这样的假定为依据的，即正常运行时绝缘仅发生极缓慢的老化。
Transformer ratings are based on the Assumption that4 only an extremely slow deterioration of insulation will take place with normal operation.
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