New Haven Railroad avoids potential trouble on catenary and feeders of electrified Hell Gate line without interrupting service; New Haven electrification is "3-wire system" operating normally at 11,000 v between trolley and rails, 11,000 v between feeders and rails, and 22,000 v between trolleys and feeders; there are four feeders to balance four trolleys in 22,000-v circuit.
Removing sleet from overhead wires
Ry Elec Engr
Railway Electrical Engineer ; 31 , n 6
1940
4 pages
Article (Journal)
English
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Removing sleet from overhead wires
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