变压器IEC 60076与ANSI C57.12标准对比研究  

Comparative Study of IEC 60076 and ANSI C57.12 Standards on Transformers

作　　者：张成飞 任自艳[2] ZHANG Chengfei;REN Ziyan(Chint High Voltage Electrical Equipment(Wuhan)Co.,Ltd.,Wuhan 431400,China;Shenyang University of Technology,Shenyang 110870,China)

机构地区：[1]正泰高压电气设备(武汉)有限公司,湖北武汉431400 [2]沈阳工业大学,辽宁沈阳110870

出　　处：《变压器》2024年第6期26-33,共8页Transformer

摘　　要：目前很多变压器用户要求变压器符合IEEE/ANSI C57的规范要求。本文作者简要比较了最新发布的IEC60076和IEEE/ANSI C57标准中在变压器的使用条件、类别、阻抗、温升、公差、绝缘水平、试验要求等主要参数方面规定的差异。通过与IEEE/ANSI C57的比较,便于从业人员快速了解IEC 60076标准中对电力变压器在查询/询价、订货、制造和试验中经常遇到的重要技术参数的规定。This paper presents a brief comparison of major parameters of transformers in the latest published IEC 60076 and IEEE/ANSI C57 standards.The compared parameters include service conditions,categories,impedance,temperature rises,tolerance,dielectric insulation levels,test requirements.The understanding of IEEE/ANSI C57 is important for the transformer market outside IEC 60076 as many of the markets are for transformers conforming to IEEE/ANSI C57 specification.An attempt is made in this paper to have a quick understanding of important technical parameters of transformers per IEC60076,in comparison with IEEE/ANSI C57.Clause numbers in both specifications are mentioned against the parameters for easy reference for the readers.Only major parameters which are commonly encountered in inquiry,order,manufacturing,and of testing of power transformers are covered in this paper.

关 键 词：变压器 标准 技术参数 

分 类 号：TM406[电气工程—电器]