安规测试仪用于塑料制品探伤检测  

Safety tester for plastic product flaw detection

作　　者：蔡光跃[1] 顾晶 罗加雷 CAI Guangyue;GU Jing;LUO Jialei(School of Communication and Information Engineering,Shanghai Technical Institute of Electronics&Information,Shanghai 201411,China;Suzhou DeRuiKong Electronics Co.,Ltd.,Jiangsu Suzhou 215000,China)

机构地区：[1]上海电子信息职业技术学院通信与信息工程学院,上海201411 [2]苏州德锐控电子有限公司,江苏苏州215000

出　　处：《工业仪表与自动化装置》2020年第1期73-75,共3页Industrial Instrumentation & Automation

基　　金：2017年度上海高校青年教师培养资助计划项目(ZZZZDX16009)

摘　　要：该文介绍了传统的超声波、渗透和射线等绝缘体探伤方法,分析了它们的优缺点,针对其缺点,提出了用安规测试仪探伤塑料制品的方法。实验中,设置安规测试仪为拉弧停止,试验检测合格品的最高耐受电压,高压扫描塑料制品,筛选出不合格品。其过程简单、高效、快速、准确而且经济适用,可以通过改造测试探头适应不同的塑料制品,能取得不错的检测效果。This paper introduces the traditional methods of testing insulators such as ultrasonic wave,permeation and ray,analyzes their advantages and disadvantages,and proposes a method for testing plastic products with safety tester for their shortcomings.In the process of experiment,setting the safety tester to stop the arc,testing the highest withstand voltage of the qualified products,scanning the plastic products with high voltage,and screening out the unqualified products.The process is simple,efficient,fast,accurate and economical.It can be adapted to different plastic products by modifying the test probe,and can achieve good detection results.

关 键 词：安规测试仪 超声波 渗透 射线 拉弧 测试探头 

分 类 号：TM930.7[电气工程—电力电子与电力传动]