Telegraph engineering : a manual for practicing telegraph engineers and engineering students (1922)
Hausmann, Erich, 1886- · New York : D. Van Nostrand Company · leaf 307
e Systems as Affected by Alternating-current Lines, Trans. A.I.E.E., v. 28, p. 1202. 292 TELEGRAPH ENGINEERING effects of induction on the telegraph and telephone linesparalleKng the single-phase lines of the New York, New-Haven & Hartford Railroad, was recommended by Taylorin 1909 (see… … Fig. 18. one terminal of each transformer joins with the contactconductors or trolleys, the other joins with feeders whichextend along the roadway, and the mid-point connects tothe rails. The arrangement is similar to three-wire direct-current distribution systems except that the direct load ison…
Telegraph
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