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| Re: Riders on C train will have to wait longer for new Subway cars (1304890) | |||
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Re: Riders on C train will have to wait longer for new Subway cars |
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Posted by Train Dude on Wed Jul 30 10:32:04 2014, in response to Re: Riders on C train will have to wait longer for new Subway cars, posted by Joe V on Tue Jul 29 20:41:46 2014. Just to correct your misconception then, the R-32s have no sensitivity to cold beyond any other pre-new tech cars. The issues that the R-32s have is with heat. The AC Compressor motors are not built to operate in the environment that they are required to operate in. Motors will heat to over 130 degrees F in the tunnels where there is no cool air while the thermal overloads trip out at 130 degrees F. |
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