Elementary lectures on electric discharges, waves and impulses, and other transients (1914)
Steinmetz, Charles Proteus, 1865-1923 · New York, London, McGraw-Hill book co., inc. · leaf 139
Fig. 59.—Recurrent Oscillation of Arcing Ground, in 10 Miles of 22,000-volt Three-phase 40-cycle Transmission Line. … Fig. 60. — Recurrent Oscillation of Arcing Ground, in 21.5 Miles of 22,000-volt Three-phase 40-cycle Transmission Line.
Electricity · Electrical engineering
Internet Archive · Northeastern University Library · Public Domain Mark 1.0. Free to use for anything.
