摘要
针对现有空扼流变压器不便测试的问题,提出了新的测试方法,并着重介绍,用以对空扼流变压器进行检测。
Because it is diffi cult to test impedance transformers without track circuit equipment, a new test method is proposed and introduced in detail for testing uncharged impedance transformers effectively.
出处
《铁路通信信号工程技术》
2011年第2期70-70,76,共2页
Railway Signalling & Communication Engineering
关键词
“桥式”电路
空扼流变压器
测试
＂Bridge-type＂ circuit
Impedance transformer without track circuit equipment
and Testing
