. The Street railway journal . ric wires supported on the brackets 2 ft. above thetrolley; this is well grounded and clamped at,each bracket,so in case the wire breaks only the sectionaffected will complete central energy telephone installation ha/ beeninstalled in connection with the tramway system, the centralbeing located in the main office of the company, with privatelines communicating with the car house, sub-station, powerstation, etc. In addition there are twenty-four telephonesinstalled throughout the city at various points, these beingof the iron box type attached to the iron p
. The Street railway journal . ric wires supported on the brackets 2 ft. above thetrolley; this is well grounded and clamped at,each bracket,so in case the wire breaks only the sectionaffected will complete central energy telephone installation ha/ beeninstalled in connection with the tramway system, the centralbeing located in the main office of the company, with privatelines communicating with the car house, sub-station, powerstation, etc. In addition there are twenty-four telephonesinstalled throughout the city at various points, these beingof the iron box type attached to the iron poles. kw, six-phase, 6o-cycle rotaries and three-phase 330-kwtransformers of the oil-cooled type. Provision is made fortwo additional units to be installed later, thus brmging theultimate capacity to five units. Adjoining the sub-station ahouse is provided for the sub-station attendants and theemergency tower men. The current is distributed by fourteen feeders, as shownon the plan. The feeder cable is of the steel armored type. III
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectstreetr, bookyear1884
