Handbook for the use of electricians in the operation and care of electrical machinery and apparatus of the U.S. seacoast defenses (1902)
United States. War Dept, Anderson, George Lucius, 1849-1934 · Washington, Govt. Print. Off. · leaf 86
1^ I^Lgl + 79. Present Generator Panel Apparatus in Detail. THE SWITCHBOARD. 59 … ■h|.|.[.|.|.H ... 80. Engineer Battery Panel. 60 HANDBOOK FOR ELECTRICIANS. like it, in rear, but drawn on the left in order to be seen. When a current passesthrough the coil, it revolves on its pivots on the same principle as the armatiueof a motor and carrying with it the pointer along the scale.…
Electric machinery · Searchlights · Coast defenses
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer03inte-349-219.webp)
