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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 88

An illustration from Handbook for the use of electricians in the operation and care of electrical machinery and apparatus of the U.S. seacoast defenses, 1902, leaf 88 — ion overload and underload automaticcircuit breaker. In addition to the over-load cut-out, described above, there is astraight horizontal magnet with endpole pieces. It may be wound with finewire connected for a fall in voltage asrepresented in the diagram, or withcoarse wire in series with the O L… … 84. Ite Automatic Cut=out or Circuit Breaker.

Electric machinery · Searchlights · Coast defenses

Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.

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