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 677
of wire onthem as possible, in order to reduce the impedance of the circuit; and thegenerators should be wound with rather fine wire, because the current gen-erated must pass through all of the bells in series. In order to avoid forcing the talking current through the magnets of thesignaling bells,… … Fig. 36. Bridging System, with Magneto Transmitters and Generators. In Fig. 3fi, three different methods of bridging are shown. At Station 1the bell is removed entirely from the circuit when the receiver hook is up ;at Station 2 the bell remains constantly across the circuit in series with…
Electrical engineering
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
