Jointless Track Circuit (TC)
Product Description
ZPW-2000 Jointless Track Circuits (TC) is one of the important basic safety equipment of China Train Operation Control System (CTCS). It mainly checks the track occupancy status, rail integrity, and continuously transmits train control information to onboard equipment. It is a fundamental and key signaling system equipment to ensure the safety of train operations.
Features
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SIL4 certified
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Support communication coding and relay coding
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Double safety check
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Dynamic detection of track circuit split
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Tuning area optimization
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Outdoor equipment dual isolation redundant protection
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Sender and receiver can achieve "1+1" redundancy
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Integrated structure reduces cost and facilitates implement
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Easy maintenance
Functions
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To provide track section occupied/clear status information for the trackside signal system -
To continuously transmit real-time control information to the on-board cab signalling equipment
Services & Support
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