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随着我局极频自动闭塞设备的逐年增长,地面信号及机车信号的日常检修日益重要。为了方便检修,考核机器的各种状态,我们研制了一种适用于极频自动闭塞的自动循环发码机,该机能够周期地发送极频自动闭塞的各种信息。采用了集成电路片子,结构小巧可以便携。只要将发送端接往钢轨,便携机自动循环发送的信息,即可被机车信号设备接收。这对出入库机车的车上信号设备检查是一项十分受欢迎的器具。因为便携机能模拟各种地面信息发往钢轨,从而来检
With the rapid increase of automatic blocking devices of our bureau, the daily maintenance of signals of ground and locomotives is increasingly important. In order to facilitate overhaul, assessment of the state of the machine, we developed an automatic cycle for extremely automatic blocker code machine, the machine can periodically send extremely frequent automatic block a variety of information. Using integrated circuit chip, compact structure can be portable. As long as the sender is connected to the rail, laptop automatically cycle sent information can be received by the locomotive signal equipment. This on-boarding locomotive car signal equipment inspection is a very popular device. Because the portable machine can simulate a variety of ground information sent to the rail, so check