变压器感应耐压试验的技术探讨  

The Technology of Induction Withstanding Voltage Test for Transformers

作　　者：郭留英 李娜[2] 王福忠[2] 

机构地区：[1]焦作重型机器制造有限公司电机分厂,河南焦作454000 [2]焦作工学院电气工程系,河南焦作454000

出　　处：《煤矿机电》2004年第4期36-38,共3页Colliery Mechanical & Electrical Technology

摘　　要：　探讨了变压器的感应耐压试验的基本原理与注意的问题和处理措施。主要叙述试验原理、系统构成、试验持续时间的确定、试验用电动机的容量选择以及绕线式电机自激及防止和中间变压器的选择。The paper discusses the basic principles, noticeable problems and the countermeasures of the induction withstanding voltage test for transformers, emphatically describes the experimental principles, system structure, determination of the testing duration, capacity selection of the electric motor for the experiment, self-excitation and prevention of the wound-rotor motor as well as the selection of the intermediate transformer.

关 键 词：感应耐压试验 试验持续时间 绕线式电机自激 中间变压器 

分 类 号：TM406[电气工程—电器]