摘要
对ZPW-2000A无绝缘轨道电路的调整方法和注意事项进行了深入的阐述,运用轨道电路最低道床电阻与长度、轨入电压与道床电阻的关系,指导现场正确实施维护。
This paper made an in-depth description of calibrations and considerations on ZPW-2000A jointless track circuit and gave correct guide to implement and maintenance on the site through utilizing the relationship of minimum resistance of ballast bed and length, track voltage and resistance of ballast bed.
出处
《铁道通信信号》
2010年第2期30-32,共3页
Railway Signalling & Communication
关键词
轨道电路
调整
分析
Track circuit
Adjustment
Analysis
