聚乙烯材质因无机成分单纯，导电介质几乎不存在，因此在绝缘及耐电压性的表现上皆优于现有传统管材。
The inorganic composition of polyethylene material is simple, the conductive medium hardly exists, so that insulation are superior than traditional pipe.
强调了X射线检查、耐电压检测、电压差管理等在质量管理上的重要性。
The importance of X-ray inspection, withstanding voltage test and voltage drop control were emphasized.
具有较强的耐电压冲击性，能经受高速，频繁变频时的脉冲电压。
It can withstand the impulse voltage of high speed and frequent converting.
经过特殊工艺处理，使铝粉颗粒表面包裹一层特殊的聚合物，使其具有更加优异的耐候性、耐酸碱、耐电压和极强的附着力。
After special processing each aluminum flake gets a special polymer coating. With has excellent weather ability Corrosion resistance. High voltage resistance and strong adhesion.
本机在测试导体或各种材料耐电压破坏强度，以确保绝缘材料使用之安全性。
This tester is to test the damaged degree of conductor or various materials of insulator caused by the specified voltage to ensure the security of usage of insulating material.
本机在测试导体或各种材料耐电压破坏强度，以确保绝缘材料使用之安全性。
This tester is to test the damaged degree of conductor or various materials of insulator caused by the specified voltage to ensure the security of usage of insulating material.
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