防爆电器浇封复合物的介电强度试验工装研究  

Research on the Dielectric Strength Test Fixture for Ex Equipment Compound

作　　者：杨法军 张荣斌 马国浩 Yang Fa-jun;Zhang Rong-bin;Ma Guo-hao(Zhejiang Fangyuan Electrical Equipment Testing Co.,Ltd.,Jiaxing Zhejiang 314001)

机构地区：[1]浙江方圆电气设备检测有限公司,浙江嘉兴314001

出　　处：《电气防爆》2024年第1期30-31,35,共3页Electric Explosion Protection

摘　　要：针对GB/T 3836.9—2021的试验要求,设计了一种防爆电器浇封复合物介电强度试验工装。该工装利用导柱和导套,能够确保试验时电极在浇封复合物样块两侧对称放置,提高了试验结果的准确性。According to the testing requirements of GB/T 3836.9-2021,a dielectric strength testing fixture for Ex equipment compound was designed.It utilizes pillars and sleeves to ensure that the electrodes are symmetrically placed on both sides of the compound during the test,which can improving the test accuracy.

关 键 词：防爆电器 浇封复合物 介电强度试验 对称放置 

分 类 号：TD684[矿业工程—矿山机电]