Electrical engineer's pocket-book: a hand-book of useful data for electricians and electrical engineers (1901)
Foster, Horatio A. (Horatio Alvah), 1858-1913 · New York, D. Van Nostrand co.; London, E.& F.N. Spon, ltd. · leaf 614
—PI A- ,-p, n—, 11111111 y LINE iiiiiiii; u GROUND Of LINE … Fig. 1. Diagram Showing Electrical Connections for A. C. LightningArresters. The results of these investigations, which extended over a period of sev-eral years, are embodied in the Wurts Non-arcing Lightning Arresters. With a non-arcing arrester the dynamo current does not continue to fol-low the…
Electrical engineering
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.