To minimize train service interruptions due to equipment breakdown and reduce lifecycle costs, it is crucial to perform preventive maintenance on key track equipment (such as points, crossing gates, signaling, rails, etc.). Online monitoring helps take necessary preventive actions before abnormalities lead to failures.

For example, the current of the electric motor of a point machine can be measured and monitored by a sensor. Any deviation from the normal current waveform indicates an early sign of equipment failure, requiring preventive maintenance. Quick scheduled maintenance interventions can prevent train traffic disruptions and save significant costs.

Typical applications for trackside include:

· Track equipment monitoring

· Point machines

· Track circuits

· Crossing gates

· Substations (circuit breakers for transformers, etc.)

· Control and safety systems

For more information on ANC's product range for RAIL TRANSIT applications please click on one of the products below: