提高薄膜电容器粉末外包封质量的工艺研究  

Technology Research on Improving Power External Encapsulation Quality of Film Capacitor

作　　者：王振东[1] 陈翠华[2] 

机构地区：[1]安徽工业职业技术学院,安徽铜陵244000 [2]安徽铜峰电子股份有限公司,安徽铜陵244000

出　　处：《电力电容器与无功补偿》2015年第6期54-57,72,共5页Power Capacitor & Reactive Power Compensation

摘　　要：通过无感箔式薄膜电容器粉末外包封工艺试验研究发现,合理选用内包封主剂、合适的内包封料配比、采用2次内包封工艺、保证浸渍机真空度、对操作人员的技术培训、严格工序控制、根据不同的气温调整内包封配比等是提高粉末外包封外观合格率的主要途径。In this paper, it is found through the test and study of powder external encapsulation process for the foil non-inductive film capacitor, that the main route to enhance appearance qualification rate of the powder external encapsulation is improved by way of reasonable internal encapsulation agent, appropriate internal encapsulation ratio, adoption of two-time internal encapsulation process, assurance vacuum assurance of impregnation, strict training to the operators, strict process control and internal encapsulation ratio adjustment as per different temperature.

关 键 词：无感箔式薄膜电容器 粉末外包封 措施 

分 类 号：TM53[电气工程—电器]