Re: NY Senate Urges MTA To Reject Proposal To cut LIRR service into Penn Station (1140763) | |||
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Re: NY Senate Urges MTA To Reject Proposal To cut LIRR service into Penn Station |
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Posted by Wado MP73 on Sun Feb 19 19:58:38 2012, in response to Re: NY Senate Urges MTA To Reject Proposal To cut LIRR service into Penn Station, posted by Dutchrailnut on Sun Feb 19 19:00:56 2012. I don't know the exact measurement but the conductor rail on the right is of standard German/Swiss 15kV in this picture. There are installations in South Korea with 25kV conductor rail which look like about a foot from the ceiling too.Is the "12.5 kV - 12 inch gap" requirement US specific? I know that the UK has changed its gap requirement for 25kV in the eighties and raised the voltage of all 6.25kV AC lines around London. |