CBB型电容器绝缘性能分析  

Analysis of CBB capacitor's insulation property.

作　　者：王日强 钱惠芳 

机构地区：[1]宁波新容电气有限公司,浙江宁波315012

出　　处：《电子元件与材料》2000年第6期22-23,共2页Electronic Components And Materials

摘　　要：在GB 3 667-1997《交流电动机电容器》标准中对绝缘电阻无专项要求。通过对电动机用CBB型金属化聚丙烯薄膜交流电容器的试验分析认为 :电容器生产企业有必要对电容器绝缘电阻进行检测 ,以提高电容器性能。No requirements regarding insulation resistance are stipulated in GB36671997 The Capacitors for AC Motors. The results of the analysis of CBB metallized polyproplene capacitors for AC motors show that it is necessary for the manufacturers to test insulation resistance of the capacitors so as to improve their properties. (5 refs)

关 键 词：交流电动机电容器 金属化聚丙烯薄膜电容器 绝缘电阻 时间常数 

分 类 号：TM533.4[电气工程—电器]