porcelain insulator

The feasibility of examining electrical porcelain insulator ( EPI) with creeping wave probe was stu-( died,) and a special test block was made for the experiment.

分析了超声爬波检测瓷绝缘子的可行性，加工制作了爬波检测专用试块。

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Non-destructive Technique for Evaluating the Quality of Zine Sleeve of DC Suspension Porcelain Insulator Pin

评价直流悬式瓷绝缘子钢脚锌环质量的无损检测方法

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It is pointed out that the mechanical failing parameter of composite line post insulator with mechanical load bearer made of FRP elastomer material shall not be characterized with mechanical failing load as that for porcelain insulator but with maximum design bending load.

提出用环氧玻璃纤维芯棒作承力件，其机械破坏特性不宜按瓷绝缘子的额定机械破坏负荷来表征，应按照最大设计弯曲负荷表征。

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Analysis on Flashover Shutdown of Porcelain Insulator of Tension Pole of 10 kV Daxin line

110kV大新线耐张杆瓷绝缘子串污闪跳闸分析

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We produce porcelain insulator, porcelain bushing, fuse cutout, lightning arrester and composite insulator.

我们做电力产品的,如陶瓷绝缘子, 陶瓷套管, 熔断器, 避雷器,复合绝缘子.

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The utility model provides an ultrasonic fault detection comparing test block for a high-voltage pillar porcelain insulator, consisting of a test block body and arc grooves.

本实用新型提供一种高压支柱瓷绝缘子超声波探伤对比试块。

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By means of investigation on flashover shutdown accident of 110 kV Daxin line, it is analyzed that flashover shutdown causes occurred in the tension pole double bunch dope porcelain insulator. According to the actual practice, countermeasures of the anti-flashover technology is raised.

通过对110kV大新线污闪跳闸事故的调查，分析了耐张杆双串涂料瓷绝缘子发生闪络跳闸的原因，根据运行环境的实际情况，提出了防污闪技术对策。

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