高强绝缘材料在小型变压器中的应用  

Application of High-strength Insulation Materials in Small Transformers

作　　者：李海国 LI Haiguo(Shandong Power Electric Co.,Ltd,Shandong Binzhou 256600,China)

机构地区：[1]山东普益电气有限公司,山东滨州256600

出　　处：《电工材料》2022年第1期49-50,共2页Electrical Engineering Materials

摘　　要：针对传统的小型干式变压器支撑装置存在电气绝缘保证差、制造成本高等问题,提供了一种干式变压器组合夹件机构,使用PA66+GF40高强度绝缘材料制成的支撑件。应用效果显示,该组合夹件机构具有装配简单、结构紧凑、成本低等优点。The traditional small dry-type transformer support device has the problems of poor electrical insulation guarantee and high manufacturing cost.It provides a dry-type transformer combined clamp mechanism,which is made of PA66+gf40 high-strength insulation material.The application results show that it has the advantages of simple assembly,compact structure and low cost.

关 键 词：干式变压器 铁芯 线圈 组合夹件 

分 类 号：TM412[电气工程—电器]