All-electronic interlocking cabinet


Computer interlocking in railways is a signaling device that ensures the safety of train and shunting operations within a station and improves the station's throughput capacity. It uses a computer to perform logical operations on the operational commands of station personnel and the information representing the status of on-site equipment, thereby achieving centralized control of signals, points, routes, etc., making them mutually restrictive to ensure the safety of train operations. This is known as microcomputer-based centralized interlocking.
It features high operating speed, large information capacity, convenient operation, high safety, small equipment size and weight, and easy debugging and maintenance, improving automation and operational efficiency. Selected components include Y-series circuit breakers, DD-Frame RAU, and RMU circuit breakers

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