Re: Fourth Rails and Safety (832955) | |||
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Re: Fourth Rails and Safety |
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Posted by R36 #9346 on Sun Sep 13 12:09:49 2009, in response to Re: Fourth Rails and Safety, posted by Broadway Lion on Fri Sep 11 22:20:44 2009. Close. It's actually 630VDC, with the center rail at -210V, and the outside rail at +420V. |