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Re: [Op-ed] : Next stop Penn Station?

Posted by Dutchrailnut on Sun Feb 19 19:24:53 2012, in response to Re: [Op-ed] : Next stop Penn Station?, posted by Olog-hai on Sun Feb 19 19:08:03 2012. edf40wrjww2msgDetail:detailStr fiogf49gjkf0d a 25 Hz transformer is almost twice weight of a 60 Hz transformer. Tap changers are for voltage, not for frequency.

Responses

• Re: [Op-ed] : Next stop Penn Station? - Olog-hai - Sun Feb 19 19:36:50 2012
  • Re: [Op-ed] : Next stop Penn Station? - Olog-hai - Sun Feb 19 19:45:10 2012
    • Re: [Op-ed] : Next stop Penn Station? - Dutchrailnut - Sun Feb 19 19:52:40 2012
    • Re: [Op-ed] : Next stop Penn Station? - Broadway Lion - Sun Feb 19 21:01:18 2012
      • Re: [Op-ed] : Next stop Penn Station? - Olog-hai - Sun Feb 19 21:15:41 2012
        • Re: [Op-ed] : Next stop Penn Station? - WillD - Mon Feb 20 02:47:53 2012
      • Re: [Op-ed] : Next stop Penn Station? - Dutchrailnut - Mon Feb 20 07:04:58 2012
        • Re: [Op-ed] : Next stop Penn Station? - Broadway Lion - Mon Feb 20 15:58:18 2012
          • Re: [Op-ed] : Next stop Penn Station? - Dutchrailnut - Mon Feb 20 19:48:52 2012
  • Re: [Op-ed] : Next stop Penn Station? - Dutchrailnut - Sun Feb 19 19:52:18 2012
    • Re: [Op-ed] : Next stop Penn Station? - Broadway Lion - Sun Feb 19 21:03:06 2012
      • Re: [Op-ed] : Next stop Penn Station? - SelkirkTMO - Sun Feb 19 21:10:19 2012
      • Re: [Op-ed] : Next stop Penn Station? - JohnL - Mon Feb 20 12:52:07 2012

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