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Re: Dual Pantograph/Catenary - Older Italian Electrics
Author: Dr Zarkoff
Date: 12-05-2019 - 20:42

> However, the very newest trains on the Swiss lines have a 3-phase fixed frequency --> DC --> 3-phase variable frequency converter, which allows higher speeds.

I assume you're referring to the 3-phase fixed frequency --> DC conversion occurring in a stationary, wayside substation building while the DC --> variable frequency occurs in the locomotive.

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Subject Written By Date/Time (PST)
  Dual Pantograph/Catenary - Older Italian Electrics Pdxrailtransit 12-03-2019 - 13:55
  Re: Dual Pantograph/Catenary - Older Italian Electrics Dr Zarkoff 12-03-2019 - 17:05
  Re: Dual Pantograph/Catenary - Older Italian Electrics George Andrews 12-03-2019 - 17:21
  Re: Dual Pantograph/Catenary - Older Italian Electrics Pdxrailtransit 12-04-2019 - 13:35
  Re: Dual Pantograph/Catenary - Older Italian Electrics Max Wyss 12-05-2019 - 17:23
  Re: Dual Pantograph/Catenary - Older Italian Electrics WebDigger 12-05-2019 - 19:41
  Re: Dual Pantograph/Catenary - Older Italian Electrics Dr Zarkoff 12-05-2019 - 20:42
  Re: Dual Pantograph/Catenary - Older Italian Electrics Ravioli 12-05-2019 - 20:49


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