客专ZPW-2000R型型10km电缆轨道电路调整表盖章-正式版本(共15页).doc

精选优质文档-倾情为你奉上设计：王海波批准：邓迎宏2012.03.30频率1700Hz主轨道电路调整表载频频率(Hz)1700序号长度Lg(m)衰耗器封线功放器输出发送BA轨面电压V接收BA轨面电压V衰耗器接收输入电压V接收器主接入电压mV电容间距L(m)补偿电容F道床电阻.kmBP变比电容数量N(个)minmax封线电平范围Vminmaxminmaxminmaxminmaxminmax13003501-2 3-4 5-7-3575.0-83.51.531.890.9271.291.5302.1324034960.091.5252.012:1323514001-2 3-4 5-8-3575.0-83.51.401.720.927