您要查找的是不是:
- Different safety standards have different requirements for the clearance and creepage distance of the limits of different calculation methods and results. 摘要不同的安全标准对电气间隙和爬电距离有不同要求,其限值的求法和结果不尽相同。
- The total creepage distance of an insulator shall be not less creepage distance requested by the pollution level for the site. 绝缘子总的爬距应等于或大于由该地区污秽等级所要求的爬距。
- It can seems from fig.rignt, the creepage distance of add shed part exceed porcelain shed is increasing creepage distance. 从右图可知,超出瓷裙以外部分的爬距是新增的爬距。
- The 50% flashover voltage gradients and the effectiveness of creepage distance of composite insulators are larger than porcelain and glass insulators. 其沿面50%25闪络电压梯度和爬电距离有效系数均高于瓷和玻璃绝缘子;
- The external diameter and creepage distance for add shed of middle internal diameter may be determinated according to internal inset method. 对于中间值内径的增爬裙,其外径和爬距可按内插法确定。
- The surface inside protected creepage distance did not moisten, thus may keep good hydrophobicity of silicone material surface. 在保护爬距部分表面不易受潮,保持了硅橡胶表面的憎水性。
- A new viewpoint on the selection of the specific creepage distance is put forward and the merits and disadvantages of the line lightning arrester are analyzed. 作者还对避雷器爬电比距的选择提出新的观点,分析了线路避雷器具备的优缺点。
- Calculation and numerical analysis from programming educesaccurate measurement of creepage distance in complicated structure, thereby strengthening the proficiency test ability. 爬电距离是安全试验和国内外水平测试的重要项目。
- AC flashover voltage,voltage gradient along the leakage distance and the valid creepage distance of polluted insulators are related to its materials and configuration. 人工污秽绝缘子的闪络电压、污闪电压梯度和有效爬电系数均与其材质和型式有关。
- Although the AC flashover performance of a polluted insulator has nationally been studied well, there is few study on the valid creepage distance of various types of insulators. 国内虽对污闪特性研究较多,但对不同绝缘子的有效爬电系数研究不多。
- In this paper, a switch power circuit is given as an example to introduce how to confirm the minimum clearance and creepage distance with working voltage on different safety standards. 今以一开关电源电路为例,介绍在不同标准下如何根据工作电压情况对最小电气间隙和爬电距离值进行确定。
- Measuring of clearance and creepage distance 电气间隙爬电距离测定
- Minimum Nominal Creepage Distance mm 最小公称爬电距离
- effective specific creepage distance 有效爬电比距
- The mountains were hazy in the distance. 远处的群山笼罩在雾霭之中。
- Accurately Understanding Creepage Distance and Clearance 正确理解爬电距离和电气间隙
- Clearance and Creepage Distance of Low Voltage Electrical Equipment 低压电器设备的电气间隙和爬电距离
- Creepage distance for outer insulation of electric power equipments 电力设备外绝缘的爬电距离
- He judged the distance to a nicety. 他判断距离很正确。
- I make the distance anywhere between ten to twelve miles. 我猜想距离在十到十二英里之间。