High speed railway refers to high-speed rail trains with a design speed of 250-380 km/h. Its signal system is composed of centralized dispatching control system (CTC), train control system (CTCS-3), station interlocking system (CBI), centralized signal monitoring system (CSM), power supply system, etc. It is the key equipment to ensure high-speed railway traffic safety and improve transportation efficiency.
With the rapid development of railway transportation in China, the train speed is increasing and the density is increasing, which puts forward higher requirements for the reliability and safety of high-speed railway communication signal system.
TXGA 3W3 hybrid D-sub connector is specially designed for high-speed railway communication signal system. The product contact is gold-plated 0.75 um, with outstanding contact performance. Screw free fixing structure, easy to operate, effectively reduces the risk of male and female head loosening after locking the plug. The lightweight shell can help reduce the overall weight of the equipment and meet the lightweight requirements of high-speed railway. Through special surface treatment process, the connector can also shield EMI/RFI interference in all directions to ensure the signal transmission stability of the equipment. It provides a safe and reliable fast signal transmission solution for rail transit in the ultra-high speed environment.
As a leading global supplier of key connectors, TXGA has been providing reliable, professional and stable connector products for the industry for more than ten years. Realize various personalized needs of customers. Purchase D-sub connector and enter TXGA [Product Center].
