充放电试验是快速检验自愈式电容器质量的有效方法  

Charge-discharge Test is an Effective Way for Quick Detection of the Self-healing Type Capacitor Quality

作　　者：赵可盖[1] 陈才明 邢云春 

机构地区：[1]原西安电力电容器研究所,陕西西安710077 [2]宁波新容电气有限公司,浙江宁波315016

出　　处：《电力电容器与无功补偿》2012年第5期69-73,共5页Power Capacitor & Reactive Power Compensation

摘　　要：用直流充放电试验可以快速检出自愈式电容器的质量缺陷,除了考验卷绕、喷金、浸渍等工序对喷金层结合牢度的影响外,也可检出薄膜耐压、放电电阻等缺陷,是-种值得推广的有效方法。经过多年实践笔者给出了具体试验参数,对多种型号的产品按该参数进行了试验,并详细介绍试验情况。With DC charge-discharge test,the quality defects of self-healing capacitors can be detected quickly,which not only checking the influence of such process as winding,metal spraying and impregnating on the binding strength of metal spraying,but also detecting such defects as film withstand voltage and discharge resistance and is an effective way with worthy of promotion.The specific testing ratings are given by the authors throughout their practice for years,the multiple types of products are tested in accordance with the ratings and test situation is described in detail.

关 键 词：自愈式电容器 充放电试验 质量缺陷 快速检验 

分 类 号：TM53[电气工程—电器]