Combined Indication & control panel

RRI-Free wired Route Setting

Combined Indication & control panel, RRI-Free wired Route Setting,Station Layout,Point setting and locking sequence,Availability of selected route,Route Lock relays,RLR/NLR circuit,Route controls are mainly three types,Opposing Locking,Point Selection,Route initiation circuit, Relays in point control,Point status,Points called to the required position,Point control and detection circuits RRI-Free wired Route Setting Combined Indication & control panel   Station Layout Point […]

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