China unveils the world's fastest train

China unveils the world's fastest train, the CR450, which travels at 400 km/hr.

🔴 Design and Performance: 

a) The CR450 is engineered for a maximum test speed of 450 km/h, with a commercial operating speed of 400 km/h.

b) During test runs, it achieved speeds up to 453 km/h, setting a new benchmark for high-speed rail.

🔴 Technological Innovations: 

1. This train incorporates nine new independently developed technologies

2. Including carbon ceramic braking systems

3. Pantograph active control

4. Eddy current braking

5. Permanent magnet traction systems. 

6. These advancements contribute to enhanced safety, energy efficiency, and passenger comfort.

Video (CGTN)



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