Information About Axle Counter,Track Structure Point & Crossing,Cable Schematics,CBTC Equipment,Overlaps,Core Plans,Earthing,ERTMS,Headway Calculation,Hot Axle Box Detectors,Interface Design,Level Crossing,Markers & boards,Bonding Plan Electrical Lockings,Route locking,Automatic Warning Systems AWS,Point Circuit,Equipment Treadle,Track Layout,Track Circuit Interrupters,Train Protection Warning System (TPWS),Slip Siding & Catch Siding.
Metro Rail Basic Signalling Concepts Control over movement of Trains & Development of signals. 1. This mode has its own inherent problems. 2. Trains cannot be steered away as in the case of other transports. 3. They are required to follow one another in the same direction on track, as otherwise for every vehicle separate […]
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Railway Drain Screen Wire Cables Power Cables SER Earth Cables Definition: A single or group of wires bunched together with sheath protection is called Cable. DRAIN/SCREEN WIRE: An uninsulated solid or stranded tinned copper wire which is placed directly under a shield. It touches the shield throughout the cable, and, therefore, may be used in […]
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Metro Rail ATS System Introduction ATS is at the Heart and Brain of various Systems operational in DMRC. 1. Acts as an Intelligent Interface where one can see all trains running in real-time in the entire network from a remote central location. 2. ATS is a Central and Key unit making the job of Operation […]
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Plans Software Presentation What is PLANS? PLANS is a MDL application It Works in MicroStation only It is used to produce scaled plans i.e. Signalling Plan, Scheme Plan etc. Advantages using PLANS When cells are placed through PLANS they are intelligently attached to the related track etc. There for when scale is changed the track and […]
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Railway Control Cable Termination Frame & Temporary Cable Termination Frame (CCTF & TCTF) Control Cable Termination Frame * The control cable termination frames (CCTFs) are wall-mounted lockable cabinets. They are used to interface the internal wiring of the Signalling Equipment Room(SER) with external cabling to the wayside equipment via miniature circuit breakers (MCB’s) / terminal […]
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Railway Signalling Track Connection Cable Track Crossing Cable UTX OTX Track Crossing Plastic PIPE Cables in Tunnel Track Connection Cable 1. A single core flexible cable used to connect to items of track-mounted equipment. 2. The cable will be installed in the most difficult locations and will need to be highly rugedised to withstand both […]
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