Posts Tagged: catenary

What is Catenary Wire?

What is Catenary Wire?

The polar vortex continues to sweep the country and record low temperatures are being reported from the Midwest to the Southeast and Northeast. What does this mean for Amtrak trains running along the Northeast and Keystone corridors? These two services are powered by an overhead wire system called a catenary system. The catenary system provides electrical power to these trains, ...

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