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| nyc.transit | Advice on getting mugged on the subways | 3,014 messages |
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| srfurley@googlemail.com to All |
| Re: optimum power supply for subway/ligh |
| 26 Aug 15 01:40:04 |
If I remember correctly the last 25 Hz. rotary converters on the Subway were shut down in 1999, with some 60 Hz. ones lasting slightly longer. Isn't the 25 Hz. on the ex PRR lines provided via solid state frequency converters now? --- SoupGate-Win32 v1.05 * Origin: you cannot sedate... all the things you hate (1:229/2) |
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